73653139

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5483}}^1$

素因数の和:5610

約数の個数: 16

約数和(自身を含む): 89498880

約数和(自身を除く): 15845741

約数列:

[1, 7, 19, 101, 133, 707, 1919, 5483, 13433, 38381, 104177, 553783, 729239, 3876481, 10521877, 73653139]

約数ペア:

[(1, 73653139), (7, 10521877), (19, 3876481), (101, 729239), (133, 553783), (707, 104177), (1919, 38381), (5483, 13433)]