197689983

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 266112000

約数和(自身を除く): 68422017

約数列:

[1, 3, 199, 269, 597, 807, 1231, 3693, 53531, 160593, 244969, 331139, 734907, 993417, 65896661, 197689983]

約数ペア:

[(1, 197689983), (3, 65896661), (199, 993417), (269, 734907), (597, 331139), (807, 244969), (1231, 160593), (3693, 53531)]