302820369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 441606144

約数和(自身を除く): 138785775

約数列:

[1, 3, 23, 31, 67, 69, 93, 201, 713, 1541, 2077, 2113, 2139, 4623, 6231, 6339, 47771, 48599, 65503, 141571, 143313, 145797, 196509, 424713, 1506569, 3256133, 4388701, 4519707, 9768399, 13166103, 100940123, 302820369]

約数ペア:

[(1, 302820369), (3, 100940123), (23, 13166103), (31, 9768399), (67, 4519707), (69, 4388701), (93, 3256133), (201, 1506569), (713, 424713), (1541, 196509), (2077, 145797), (2113, 143313), (2139, 141571), (4623, 65503), (6231, 48599), (6339, 47771)]