73874333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 15539299

約数列:

[1, 13, 17, 31, 41, 221, 263, 403, 527, 533, 697, 1271, 3419, 4471, 6851, 8153, 9061, 10783, 16523, 21607, 58123, 105989, 138601, 140179, 183311, 280891, 334273, 1801813, 2383043, 4345549, 5682641, 73874333]

約数ペア:

[(1, 73874333), (13, 5682641), (17, 4345549), (31, 2383043), (41, 1801813), (221, 334273), (263, 280891), (403, 183311), (527, 140179), (533, 138601), (697, 105989), (1271, 58123), (3419, 21607), (4471, 16523), (6851, 10783), (8153, 9061)]