5215779

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 8317440

約数和(自身を除く): 3101661

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 227, 333, 621, 681, 851, 999, 2043, 2553, 5221, 6129, 7659, 8399, 15663, 22977, 25197, 46989, 75591, 140967, 193177, 226773, 579531, 1738593, 5215779]

約数ペア:

[(1, 5215779), (3, 1738593), (9, 579531), (23, 226773), (27, 193177), (37, 140967), (69, 75591), (111, 46989), (207, 25197), (227, 22977), (333, 15663), (621, 8399), (681, 7659), (851, 6129), (999, 5221), (2043, 2553)]