6685419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 10188864

約数和(自身を除く): 3503445

約数列:

[1, 3, 13, 37, 39, 41, 111, 113, 123, 339, 481, 533, 1443, 1469, 1517, 1599, 4181, 4407, 4551, 4633, 12543, 13899, 19721, 54353, 59163, 60229, 163059, 171421, 180687, 514263, 2228473, 6685419]

約数ペア:

[(1, 6685419), (3, 2228473), (13, 514263), (37, 180687), (39, 171421), (41, 163059), (111, 60229), (113, 59163), (123, 54353), (339, 19721), (481, 13899), (533, 12543), (1443, 4633), (1469, 4551), (1517, 4407), (1599, 4181)]