79712145

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11731}}^1$

素因数の和:11893

約数の個数: 24

約数和(自身を含む): 139094592

約数和(自身を除く): 59382447

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 11731, 35193, 58655, 105579, 175965, 527895, 1771381, 5314143, 8856905, 15942429, 26570715, 79712145]

約数ペア:

[(1, 79712145), (3, 26570715), (5, 15942429), (9, 8856905), (15, 5314143), (45, 1771381), (151, 527895), (453, 175965), (755, 105579), (1359, 58655), (2265, 35193), (6795, 11731)]