45394349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 16295251

約数列:

[1, 7, 11, 13, 77, 91, 101, 143, 449, 707, 1001, 1111, 1313, 3143, 4939, 5837, 7777, 9191, 14443, 34573, 40859, 45349, 64207, 101101, 317443, 449449, 498839, 589537, 3491873, 4126759, 6484907, 45394349]

約数ペア:

[(1, 45394349), (7, 6484907), (11, 4126759), (13, 3491873), (77, 589537), (91, 498839), (101, 449449), (143, 317443), (449, 101101), (707, 64207), (1001, 45349), (1111, 40859), (1313, 34573), (3143, 14443), (4939, 9191), (5837, 7777)]