45390177

素因数分解:

$3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1901}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 75167040

約数和(自身を除く): 29776863

約数列:

[1, 3, 7, 9, 21, 63, 379, 1137, 1901, 2653, 3411, 5703, 7959, 13307, 17109, 23877, 39921, 119763, 720479, 2161437, 5043353, 6484311, 15130059, 45390177]

約数ペア:

[(1, 45390177), (3, 15130059), (7, 6484311), (9, 5043353), (21, 2161437), (63, 720479), (379, 119763), (1137, 39921), (1901, 23877), (2653, 17109), (3411, 13307), (5703, 7959)]