76381365

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{593}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 126821376

約数和(自身を除く): 50440011

約数列:

[1, 3, 5, 15, 31, 93, 155, 277, 465, 593, 831, 1385, 1779, 2965, 4155, 8587, 8895, 18383, 25761, 42935, 55149, 91915, 128805, 164261, 275745, 492783, 821305, 2463915, 5092091, 15276273, 25460455, 76381365]

約数ペア:

[(1, 76381365), (3, 25460455), (5, 15276273), (15, 5092091), (31, 2463915), (93, 821305), (155, 492783), (277, 275745), (465, 164261), (593, 128805), (831, 91915), (1385, 55149), (1779, 42935), (2965, 25761), (4155, 18383), (8587, 8895)]