66334281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 33457719

約数列:

[1, 3, 13, 29, 39, 87, 89, 267, 377, 659, 1131, 1157, 1977, 2581, 3471, 7743, 8567, 19111, 25701, 33553, 57333, 58651, 100659, 175953, 248443, 745329, 762463, 1700879, 2287389, 5102637, 22111427, 66334281]

約数ペア:

[(1, 66334281), (3, 22111427), (13, 5102637), (29, 2287389), (39, 1700879), (87, 762463), (89, 745329), (267, 248443), (377, 175953), (659, 100659), (1131, 58651), (1157, 57333), (1977, 33553), (2581, 25701), (3471, 19111), (7743, 8567)]