24491457

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 38784000

約数和(自身を除く): 14292543

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1009, 2697, 3027, 8091, 9081, 24273, 27243, 29261, 31279, 87783, 93837, 263349, 281511, 790047, 844533, 907091, 2721273, 8163819, 24491457]

約数ペア:

[(1, 24491457), (3, 8163819), (9, 2721273), (27, 907091), (29, 844533), (31, 790047), (87, 281511), (93, 263349), (261, 93837), (279, 87783), (783, 31279), (837, 29261), (899, 27243), (1009, 24273), (2697, 9081), (3027, 8091)]