68932509

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 93036288

約数和(自身を除く): 24103779

約数列:

[1, 3, 137, 367, 411, 457, 1101, 1371, 50279, 62609, 150837, 167719, 187827, 503157, 22977503, 68932509]

約数ペア:

[(1, 68932509), (3, 22977503), (137, 503157), (367, 187827), (411, 167719), (457, 150837), (1101, 62609), (1371, 50279)]