73464139

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2389}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 88104960

約数和(自身を除く): 14640821

約数列:

[1, 7, 23, 161, 191, 1337, 2389, 4393, 16723, 30751, 54947, 384629, 456299, 3194093, 10494877, 73464139]

約数ペア:

[(1, 73464139), (7, 10494877), (23, 3194093), (161, 456299), (191, 384629), (1337, 54947), (2389, 30751), (4393, 16723)]