139366913273

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{21191}}^1\times {\mathrm{4919}}^1$

素因数の和:26308

約数の個数: 16

約数和(自身を含む): 160150487040

約数和(自身を除く): 20783573767

約数列:

[1, 7, 191, 1337, 4919, 21191, 34433, 148337, 939529, 4047481, 6576703, 28332367, 104238529, 729669703, 19909559039, 139366913273]

約数ペア:

[(1, 139366913273), (7, 19909559039), (191, 729669703), (1337, 104238529), (4919, 28332367), (21191, 6576703), (34433, 4047481), (148337, 939529)]