79669539

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1597}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 120655392

約数和(自身を除く): 40985853

約数列:

[1, 3, 9, 23, 69, 207, 241, 723, 1597, 2169, 4791, 5543, 14373, 16629, 36731, 49887, 110193, 330579, 384877, 1154631, 3463893, 8852171, 26556513, 79669539]

約数ペア:

[(1, 79669539), (3, 26556513), (9, 8852171), (23, 3463893), (69, 1154631), (207, 384877), (241, 330579), (723, 110193), (1597, 49887), (2169, 36731), (4791, 16629), (5543, 14373)]