15703040639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{254783}}^1$

素因数の和:255238

約数の個数: 16

約数和(自身を含む): 18491203584

約数和(自身を除く): 2788162945

約数列:

[1, 11, 13, 143, 431, 4741, 5603, 61633, 254783, 2802613, 3312179, 36433969, 109811473, 1207926203, 1427549149, 15703040639]

約数ペア:

[(1, 15703040639), (11, 1427549149), (13, 1207926203), (143, 109811473), (431, 36433969), (4741, 3312179), (5603, 2802613), (61633, 254783)]