42420363

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{977}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 58163616

約数和(自身を除く): 15743253

約数列:

[1, 3, 41, 123, 353, 977, 1059, 2931, 14473, 40057, 43419, 120171, 344881, 1034643, 14140121, 42420363]

約数ペア:

[(1, 42420363), (3, 14140121), (41, 1034643), (123, 344881), (353, 120171), (977, 43419), (1059, 40057), (2931, 14473)]