73103735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 96645120

約数和(自身を除く): 23541385

約数列:

[1, 5, 19, 31, 95, 103, 155, 241, 515, 589, 1205, 1957, 2945, 3193, 4579, 7471, 9785, 15965, 22895, 24823, 37355, 60667, 124115, 141949, 303335, 471637, 709745, 769513, 2358185, 3847565, 14620747, 73103735]

約数ペア:

[(1, 73103735), (5, 14620747), (19, 3847565), (31, 2358185), (95, 769513), (103, 709745), (155, 471637), (241, 303335), (515, 141949), (589, 124115), (1205, 60667), (1957, 37355), (2945, 24823), (3193, 22895), (4579, 15965), (7471, 9785)]