17262973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11159}}^1$

素因数の和:11196

約数の個数: 16

約数和(自身を含む): 22498560

約数和(自身を除く): 5235587

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 11159, 78113, 145067, 189703, 1015469, 1327921, 2466139, 17262973]

約数ペア:

[(1, 17262973), (7, 2466139), (13, 1327921), (17, 1015469), (91, 189703), (119, 145067), (221, 78113), (1547, 11159)]