66749595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1019}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 116916480

約数和(自身を除く): 50166885

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 397, 1019, 1191, 1985, 3057, 4367, 5095, 5955, 11209, 13101, 15285, 21835, 33627, 56045, 65505, 168135, 404543, 1213629, 2022715, 4449973, 6068145, 13349919, 22249865, 66749595]

約数ペア:

[(1, 66749595), (3, 22249865), (5, 13349919), (11, 6068145), (15, 4449973), (33, 2022715), (55, 1213629), (165, 404543), (397, 168135), (1019, 65505), (1191, 56045), (1985, 33627), (3057, 21835), (4367, 15285), (5095, 13101), (5955, 11209)]