29389917

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 39836160

約数和(自身を除く): 10446243

約数列:

[1, 3, 103, 227, 309, 419, 681, 1257, 23381, 43157, 70143, 95113, 129471, 285339, 9796639, 29389917]

約数ペア:

[(1, 29389917), (3, 9796639), (103, 285339), (227, 129471), (309, 95113), (419, 70143), (681, 43157), (1257, 23381)]