981330456

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{60397}}^1$

素因数の和:61083

約数の個数: 32

約数和(自身を含む): 2456990640

約数和(自身を除く): 1475660184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 5416, 8124, 16248, 60397, 120794, 181191, 241588, 362382, 483176, 724764, 1449528, 40888769, 81777538, 122666307, 163555076, 245332614, 327110152, 490665228, 981330456]

約数ペア:

[(1, 981330456), (2, 490665228), (3, 327110152), (4, 245332614), (6, 163555076), (8, 122666307), (12, 81777538), (24, 40888769), (677, 1449528), (1354, 724764), (2031, 483176), (2708, 362382), (4062, 241588), (5416, 181191), (8124, 120794), (16248, 60397)]