613489902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1\times {\mathrm{2837}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 1281595392

約数和(自身を除く): 668105490

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1567, 2837, 3134, 4701, 5674, 8511, 9402, 17022, 36041, 65251, 72082, 108123, 130502, 195753, 216246, 391506, 4445579, 8891158, 13336737, 26673474, 102248317, 204496634, 306744951, 613489902]

約数ペア:

[(1, 613489902), (2, 306744951), (3, 204496634), (6, 102248317), (23, 26673474), (46, 13336737), (69, 8891158), (138, 4445579), (1567, 391506), (2837, 216246), (3134, 195753), (4701, 130502), (5674, 108123), (8511, 72082), (9402, 65251), (17022, 36041)]