339820958401

素因数分解:

${\mathrm{67}}^1\times {\mathrm{79}}^2\times {\mathrm{409}}^1\times {\mathrm{1987}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 350344206240

約数和(自身を除く): 10523247839

約数列:

[1, 67, 79, 409, 1987, 5293, 6241, 27403, 32311, 133129, 156973, 418147, 812683, 2164837, 2552569, 10517191, 12400867, 54449761, 64201957, 171022123, 830858089, 4301531119, 5071954603, 339820958401]

約数ペア:

[(1, 339820958401), (67, 5071954603), (79, 4301531119), (409, 830858089), (1987, 171022123), (5293, 64201957), (6241, 54449761), (27403, 12400867), (32311, 10517191), (133129, 2552569), (156973, 2164837), (418147, 812683)]