201975279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{15263}}^1$

素因数の和:15678

約数の個数: 16

約数和(自身を含む): 294534144

約数和(自身を除く): 92558865

約数列:

[1, 3, 11, 33, 401, 1203, 4411, 13233, 15263, 45789, 167893, 503679, 6120463, 18361389, 67325093, 201975279]

約数ペア:

[(1, 201975279), (3, 67325093), (11, 18361389), (33, 6120463), (401, 503679), (1203, 167893), (4411, 45789), (13233, 15263)]