71738444889

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{2039}}^1\times {\mathrm{25889}}^1$

素因数の和:28085

約数の個数: 24

約数和(自身を含む): 104363625600

約数和(自身を除く): 32625180711

約数列:

[1, 3, 9, 151, 453, 1359, 2039, 6117, 18351, 25889, 77667, 233001, 307889, 923667, 2771001, 3909239, 11727717, 35183151, 52787671, 158363013, 475089039, 7970938321, 23912814963, 71738444889]

約数ペア:

[(1, 71738444889), (3, 23912814963), (9, 7970938321), (151, 475089039), (453, 158363013), (1359, 52787671), (2039, 35183151), (6117, 11727717), (18351, 3909239), (25889, 2771001), (77667, 923667), (233001, 307889)]