74935335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 126846720

約数和(自身を除く): 51911385

約数列:

[1, 3, 5, 15, 19, 57, 95, 241, 285, 723, 1091, 1205, 3273, 3615, 4579, 5455, 13737, 16365, 20729, 22895, 62187, 68685, 103645, 262931, 310935, 788793, 1314655, 3943965, 4995689, 14987067, 24978445, 74935335]

約数ペア:

[(1, 74935335), (3, 24978445), (5, 14987067), (15, 4995689), (19, 3943965), (57, 1314655), (95, 788793), (241, 310935), (285, 262931), (723, 103645), (1091, 68685), (1205, 62187), (3273, 22895), (3615, 20729), (4579, 16365), (5455, 13737)]