140201217

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{92177}}^1$

素因数の和:92209

約数の個数: 18

約数和(自身を含む): 219291462

約数和(自身を除く): 79090245

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 92177, 276531, 829593, 1198301, 3594903, 10784709, 15577913, 46733739, 140201217]

約数ペア:

[(1, 140201217), (3, 46733739), (9, 15577913), (13, 10784709), (39, 3594903), (117, 1198301), (169, 829593), (507, 276531), (1521, 92177)]