66457059

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1901}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 91052544

約数和(自身を除く): 24595485

約数列:

[1, 3, 43, 129, 271, 813, 1901, 5703, 11653, 34959, 81743, 245229, 515171, 1545513, 22152353, 66457059]

約数ペア:

[(1, 66457059), (3, 22152353), (43, 1545513), (129, 515171), (271, 245229), (813, 81743), (1901, 34959), (5703, 11653)]