24993591

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 39283200

約数和(自身を除く): 14289609

約数列:

[1, 3, 7, 21, 61, 109, 179, 183, 327, 427, 537, 763, 1253, 1281, 2289, 3759, 6649, 10919, 19511, 19947, 32757, 46543, 58533, 76433, 136577, 139629, 229299, 409731, 1190171, 3570513, 8331197, 24993591]

約数ペア:

[(1, 24993591), (3, 8331197), (7, 3570513), (21, 1190171), (61, 409731), (109, 229299), (179, 139629), (183, 136577), (327, 76433), (427, 58533), (537, 46543), (763, 32757), (1253, 19947), (1281, 19511), (2289, 10919), (3759, 6649)]