38925066243

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4909}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 67706150400

約数和(自身を除く): 28781084157

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 167, 323, 357, 399, 501, 833, 931, 969, 1169, 2261, 2499, 2793, 2839, 3173, 3507, 4909, 6783, 8183, 8517, 9519, 14727, 15827, 19873, 22211, 24549, 34363, 47481, 53941, 59619, 66633, 83453, 93271, 103089, 139111, 155477, 161823, 240541, 250359, 279813, 377587, 417333, 466431, 584171, 652897, 721623, 819803, 1132761, 1585607, 1752513, 1958691, 2459409, 2643109, 4089197, 4570279, 4756821, 5738621, 7929327, 11099249, 12267591, 13710837, 13936651, 15576257, 17215863, 33297747, 40170347, 41809953, 46728771, 77694743, 97556557, 109033799, 120511041, 233084229, 264796369, 292669671, 327101397, 682895899, 763236593, 794389107, 1853574583, 2048687697, 2289709779, 5560723749, 12975022081, 38925066243]

約数ペア:

[(1, 38925066243), (3, 12975022081), (7, 5560723749), (17, 2289709779), (19, 2048687697), (21, 1853574583), (49, 794389107), (51, 763236593), (57, 682895899), (119, 327101397), (133, 292669671), (147, 264796369), (167, 233084229), (323, 120511041), (357, 109033799), (399, 97556557), (501, 77694743), (833, 46728771), (931, 41809953), (969, 40170347), (1169, 33297747), (2261, 17215863), (2499, 15576257), (2793, 13936651), (2839, 13710837), (3173, 12267591), (3507, 11099249), (4909, 7929327), (6783, 5738621), (8183, 4756821), (8517, 4570279), (9519, 4089197), (14727, 2643109), (15827, 2459409), (19873, 1958691), (22211, 1752513), (24549, 1585607), (34363, 1132761), (47481, 819803), (53941, 721623), (59619, 652897), (66633, 584171), (83453, 466431), (93271, 417333), (103089, 377587), (139111, 279813), (155477, 250359), (161823, 240541)]