88588917

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 138101760

約数和(自身を除く): 49512843

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 837, 1431, 1643, 1997, 4929, 5991, 14787, 17973, 44361, 53919, 61907, 105841, 185721, 317523, 557163, 952569, 1671489, 2857707, 3281071, 9843213, 29529639, 88588917]

約数ペア:

[(1, 88588917), (3, 29529639), (9, 9843213), (27, 3281071), (31, 2857707), (53, 1671489), (93, 952569), (159, 557163), (279, 317523), (477, 185721), (837, 105841), (1431, 61907), (1643, 53919), (1997, 44361), (4929, 17973), (5991, 14787)]