57440281023

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{219767}}^1$

素因数の和:220143

約数の個数: 24

約数和(自身を含む): 84029613408

約数和(自身を除く): 26589332385

約数列:

[1, 3, 9, 113, 257, 339, 771, 1017, 2313, 29041, 87123, 219767, 261369, 659301, 1977903, 24833671, 56480119, 74501013, 169440357, 223503039, 508321071, 6382253447, 19146760341, 57440281023]

約数ペア:

[(1, 57440281023), (3, 19146760341), (9, 6382253447), (113, 508321071), (257, 223503039), (339, 169440357), (771, 74501013), (1017, 56480119), (2313, 24833671), (29041, 1977903), (87123, 659301), (219767, 261369)]