69922635

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 114758208

約数和(自身を除く): 44835573

約数列:

[1, 3, 5, 15, 53, 159, 265, 281, 313, 795, 843, 939, 1405, 1565, 4215, 4695, 14893, 16589, 44679, 49767, 74465, 82945, 87953, 223395, 248835, 263859, 439765, 1319295, 4661509, 13984527, 23307545, 69922635]

約数ペア:

[(1, 69922635), (3, 23307545), (5, 13984527), (15, 4661509), (53, 1319295), (159, 439765), (265, 263859), (281, 248835), (313, 223395), (795, 87953), (843, 82945), (939, 74465), (1405, 49767), (1565, 44679), (4215, 16589), (4695, 14893)]