273879151

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{12917}}^1$

素因数の和:13170

約数の個数: 16

約数和(自身を含む): 338554944

約数和(自身を除く): 64675793

約数列:

[1, 7, 13, 91, 233, 1631, 3029, 12917, 21203, 90419, 167921, 1175447, 3009661, 21067627, 39125593, 273879151]

約数ペア:

[(1, 273879151), (7, 39125593), (13, 21067627), (91, 3009661), (233, 1175447), (1631, 167921), (3029, 90419), (12917, 21203)]