85878171

素因数分解:

$3^3\times {\mathrm{691}}^1\times {\mathrm{4603}}^1$

素因数の和:5303

約数の個数: 16

約数和(自身を含む): 127438720

約数和(自身を除く): 41560549

約数列:

[1, 3, 9, 27, 691, 2073, 4603, 6219, 13809, 18657, 41427, 124281, 3180673, 9542019, 28626057, 85878171]

約数ペア:

[(1, 85878171), (3, 28626057), (9, 9542019), (27, 3180673), (691, 124281), (2073, 41427), (4603, 18657), (6219, 13809)]