38381199

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 51996672

約数和(自身を除く): 13615473

約数列:

[1, 3, 103, 223, 309, 557, 669, 1671, 22969, 57371, 68907, 124211, 172113, 372633, 12793733, 38381199]

約数ペア:

[(1, 38381199), (3, 12793733), (103, 372633), (223, 172113), (309, 124211), (557, 68907), (669, 57371), (1671, 22969)]