11783511

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 17634240

約数和(自身を除く): 5850729

約数列:

[1, 3, 9, 47, 89, 141, 267, 313, 423, 801, 939, 2817, 4183, 12549, 14711, 27857, 37647, 44133, 83571, 132399, 250713, 1309279, 3927837, 11783511]

約数ペア:

[(1, 11783511), (3, 3927837), (9, 1309279), (47, 250713), (89, 132399), (141, 83571), (267, 44133), (313, 37647), (423, 27857), (801, 14711), (939, 12549), (2817, 4183)]