317172405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36269}}^1$

素因数の和:36341

約数の個数: 32

約数和(自身を含む): 564071040

約数和(自身を除く): 246898635

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8745, 36269, 108807, 181345, 398959, 544035, 1196877, 1922257, 1994795, 5766771, 5984385, 9611285, 21144827, 28833855, 63434481, 105724135, 317172405]

約数ペア:

[(1, 317172405), (3, 105724135), (5, 63434481), (11, 28833855), (15, 21144827), (33, 9611285), (53, 5984385), (55, 5766771), (159, 1994795), (165, 1922257), (265, 1196877), (583, 544035), (795, 398959), (1749, 181345), (2915, 108807), (8745, 36269)]