161715033

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4211}}^1$

素因数の和:4485

約数の個数: 24

約数和(自身を含む): 248373216

約数和(自身を除く): 86658183

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 2259, 4211, 4267, 12633, 12801, 37899, 38403, 71587, 214761, 644283, 1056961, 3170883, 9512649, 17968337, 53905011, 161715033]

約数ペア:

[(1, 161715033), (3, 53905011), (9, 17968337), (17, 9512649), (51, 3170883), (153, 1056961), (251, 644283), (753, 214761), (2259, 71587), (4211, 38403), (4267, 37899), (12633, 12801)]