133040973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 196664832

約数和(自身を除く): 63623859

約数列:

[1, 3, 13, 39, 47, 141, 181, 401, 543, 611, 1203, 1833, 2353, 5213, 7059, 8507, 15639, 18847, 25521, 56541, 72581, 110591, 217743, 245011, 331773, 735033, 943553, 2830659, 3411307, 10233921, 44346991, 133040973]

約数ペア:

[(1, 133040973), (3, 44346991), (13, 10233921), (39, 3411307), (47, 2830659), (141, 943553), (181, 735033), (401, 331773), (543, 245011), (611, 217743), (1203, 110591), (1833, 72581), (2353, 56541), (5213, 25521), (7059, 18847), (8507, 15639)]