1494846431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 1721297424

約数和(自身を除く): 226450993

約数列:

[1, 13, 17, 163, 221, 289, 2119, 2441, 2771, 3757, 31733, 36023, 41497, 47107, 397883, 539461, 612391, 705449, 5172479, 6764011, 9170837, 87932143, 114988187, 1494846431]

約数ペア:

[(1, 1494846431), (13, 114988187), (17, 87932143), (163, 9170837), (221, 6764011), (289, 5172479), (2119, 705449), (2441, 612391), (2771, 539461), (3757, 397883), (31733, 47107), (36023, 41497)]