76289145

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{71633}}^1$

素因数の和:71712

約数の個数: 16

約数和(自身を含む): 123783552

約数和(自身を除く): 47494407

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 71633, 214899, 358165, 1074495, 5085943, 15257829, 25429715, 76289145]

約数ペア:

[(1, 76289145), (3, 25429715), (5, 15257829), (15, 5085943), (71, 1074495), (213, 358165), (355, 214899), (1065, 71633)]