201335607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 349420032

約数和(自身を除く): 148084425

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 227, 279, 289, 341, 527, 561, 681, 867, 1023, 1581, 1683, 2043, 2497, 2601, 3069, 3179, 3859, 4743, 5797, 7037, 7491, 8959, 9537, 11577, 17391, 21111, 22473, 26877, 28611, 34731, 42449, 52173, 63333, 65603, 77407, 80631, 98549, 119629, 127347, 196809, 232221, 295647, 358887, 382041, 590427, 696663, 721633, 886941, 1076661, 1315919, 2033693, 2164899, 3947757, 6101079, 6494697, 11843271, 18303237, 22370623, 67111869, 201335607]

約数ペア:

[(1, 201335607), (3, 67111869), (9, 22370623), (11, 18303237), (17, 11843271), (31, 6494697), (33, 6101079), (51, 3947757), (93, 2164899), (99, 2033693), (153, 1315919), (187, 1076661), (227, 886941), (279, 721633), (289, 696663), (341, 590427), (527, 382041), (561, 358887), (681, 295647), (867, 232221), (1023, 196809), (1581, 127347), (1683, 119629), (2043, 98549), (2497, 80631), (2601, 77407), (3069, 65603), (3179, 63333), (3859, 52173), (4743, 42449), (5797, 34731), (7037, 28611), (7491, 26877), (8959, 22473), (9537, 21111), (11577, 17391)]