49864503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3037}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 71794016

約数和(自身を除く): 21929513

約数列:

[1, 3, 13, 39, 421, 1263, 3037, 5473, 9111, 16419, 39481, 118443, 1278577, 3835731, 16621501, 49864503]

約数ペア:

[(1, 49864503), (3, 16621501), (13, 3835731), (39, 1278577), (421, 118443), (1263, 39481), (3037, 16419), (5473, 9111)]