201920545803

素因数分解:

$3^1\times {\mathrm{277}}^1\times {\mathrm{5519}}^1\times {\mathrm{44027}}^1$

素因数の和:49826

約数の個数: 16

約数和(自身を含む): 270254430720

約数和(自身を除く): 68333884917

約数列:

[1, 3, 277, 831, 5519, 16557, 44027, 132081, 1528763, 4586289, 12195479, 36586437, 242985013, 728955039, 67306848601, 201920545803]

約数ペア:

[(1, 201920545803), (3, 67306848601), (277, 728955039), (831, 242985013), (5519, 36586437), (16557, 12195479), (44027, 4586289), (132081, 1528763)]