77374359

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 116734800

約数和(自身を除く): 39360441

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 2137, 4023, 6411, 12069, 19233, 36207, 57699, 173097, 318413, 519291, 955239, 2865717, 8597151, 25791453, 77374359]

約数ペア:

[(1, 77374359), (3, 25791453), (9, 8597151), (27, 2865717), (81, 955239), (149, 519291), (243, 318413), (447, 173097), (1341, 57699), (2137, 36207), (4023, 19233), (6411, 12069)]