427483902

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{3119}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 873400320

約数和(自身を除く): 445916418

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 431, 862, 1293, 2586, 3119, 6238, 9357, 18714, 22843, 45686, 68529, 137058, 165307, 330614, 495921, 991842, 1344289, 2688578, 4032867, 8065734, 71247317, 142494634, 213741951, 427483902]

約数ペア:

[(1, 427483902), (2, 213741951), (3, 142494634), (6, 71247317), (53, 8065734), (106, 4032867), (159, 2688578), (318, 1344289), (431, 991842), (862, 495921), (1293, 330614), (2586, 165307), (3119, 137058), (6238, 68529), (9357, 45686), (18714, 22843)]