140958117

素因数分解:

$3^3\times {\mathrm{1231}}^1\times {\mathrm{4241}}^1$

素因数の和:5481

約数の個数: 16

約数和(自身を含む): 209045760

約数和(自身を除く): 68087643

約数列:

[1, 3, 9, 27, 1231, 3693, 4241, 11079, 12723, 33237, 38169, 114507, 5220671, 15662013, 46986039, 140958117]

約数ペア:

[(1, 140958117), (3, 46986039), (9, 15662013), (27, 5220671), (1231, 114507), (3693, 38169), (4241, 33237), (11079, 12723)]