122940831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 185310720

約数和(自身を除く): 62369889

約数列:

[1, 3, 13, 29, 39, 71, 87, 213, 377, 923, 1131, 1531, 2059, 2769, 4593, 6177, 19903, 26767, 44399, 59709, 80301, 108701, 133197, 326103, 577187, 1413113, 1731561, 3152329, 4239339, 9456987, 40980277, 122940831]

約数ペア:

[(1, 122940831), (3, 40980277), (13, 9456987), (29, 4239339), (39, 3152329), (71, 1731561), (87, 1413113), (213, 577187), (377, 326103), (923, 133197), (1131, 108701), (1531, 80301), (2059, 59709), (2769, 44399), (4593, 26767), (6177, 19903)]