65875617

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{659}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 98841600

約数和(自身を除く): 32965983

約数列:

[1, 3, 9, 29, 87, 261, 383, 659, 1149, 1977, 3447, 5931, 11107, 19111, 33321, 57333, 99963, 171999, 252397, 757191, 2271573, 7319513, 21958539, 65875617]

約数ペア:

[(1, 65875617), (3, 21958539), (9, 7319513), (29, 2271573), (87, 757191), (261, 252397), (383, 171999), (659, 99963), (1149, 57333), (1977, 33321), (3447, 19111), (5931, 11107)]