86479185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1399}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 149587200

約数和(自身を除く): 63108015

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 951, 1399, 1585, 4121, 4197, 4755, 6995, 12363, 18187, 20605, 20985, 54561, 61815, 90935, 272805, 443483, 1330449, 2217415, 5765279, 6652245, 17295837, 28826395, 86479185]

約数ペア:

[(1, 86479185), (3, 28826395), (5, 17295837), (13, 6652245), (15, 5765279), (39, 2217415), (65, 1330449), (195, 443483), (317, 272805), (951, 90935), (1399, 61815), (1585, 54561), (4121, 20985), (4197, 20605), (4755, 18187), (6995, 12363)]