71687097

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 108126720

約数和(自身を除く): 36439623

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 2759, 2887, 8277, 8661, 24831, 25983, 89497, 256943, 268491, 770829, 805473, 2312487, 7965233, 23895699, 71687097]

約数ペア:

[(1, 71687097), (3, 23895699), (9, 7965233), (31, 2312487), (89, 805473), (93, 770829), (267, 268491), (279, 256943), (801, 89497), (2759, 25983), (2887, 24831), (8277, 8661)]