331426146

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{3407}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 685744128

約数和(自身を除く): 354317982

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 523, 1046, 1569, 3138, 3407, 6814, 10221, 16213, 20442, 32426, 48639, 97278, 105617, 211234, 316851, 633702, 1781861, 3563722, 5345583, 10691166, 55237691, 110475382, 165713073, 331426146]

約数ペア:

[(1, 331426146), (2, 165713073), (3, 110475382), (6, 55237691), (31, 10691166), (62, 5345583), (93, 3563722), (186, 1781861), (523, 633702), (1046, 316851), (1569, 211234), (3138, 105617), (3407, 97278), (6814, 48639), (10221, 32426), (16213, 20442)]