1946376969

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{97081}}^1$

素因数の和:97288

約数の個数: 16

約数和(自身を含む): 2674803264

約数和(自身を除く): 728426295

約数列:

[1, 3, 41, 123, 163, 489, 6683, 20049, 97081, 291243, 3980321, 11940963, 15824203, 47472609, 648792323, 1946376969]

約数ペア:

[(1, 1946376969), (3, 648792323), (41, 47472609), (123, 15824203), (163, 11940963), (489, 3980321), (6683, 291243), (20049, 97081)]