70268565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11981}}^1$

素因数の和:12029

約数の個数: 32

約数和(自身を含む): 124229376

約数和(自身を除く): 53960811

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 11981, 35943, 59905, 179715, 203677, 275563, 611031, 826689, 1018385, 1377815, 3055155, 4133445, 4684571, 14053713, 23422855, 70268565]

約数ペア:

[(1, 70268565), (3, 23422855), (5, 14053713), (15, 4684571), (17, 4133445), (23, 3055155), (51, 1377815), (69, 1018385), (85, 826689), (115, 611031), (255, 275563), (345, 203677), (391, 179715), (1173, 59905), (1955, 35943), (5865, 11981)]