1309718826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{119087}}^1$

素因数の和:119155

約数の個数: 48

約数和(自身を含む): 3121058304

約数和(自身を除く): 1811339478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 119087, 238174, 357261, 714522, 1071783, 1548131, 2143566, 3096262, 4644393, 5597089, 9288786, 11194178, 13933179, 16791267, 27866358, 33582534, 50373801, 72762157, 100747602, 145524314, 218286471, 436572942, 654859413, 1309718826]

約数ペア:

[(1, 1309718826), (2, 654859413), (3, 436572942), (6, 218286471), (9, 145524314), (13, 100747602), (18, 72762157), (26, 50373801), (39, 33582534), (47, 27866358), (78, 16791267), (94, 13933179), (117, 11194178), (141, 9288786), (234, 5597089), (282, 4644393), (423, 3096262), (611, 2143566), (846, 1548131), (1222, 1071783), (1833, 714522), (3666, 357261), (5499, 238174), (10998, 119087)]