133388289

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{5659}}^1$

素因数の和:5771

約数の個数: 24

約数和(自身を含む): 201903520

約数和(自身を除く): 68515231

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 873, 2619, 5659, 7857, 16977, 23571, 50931, 152793, 458379, 548923, 1375137, 1646769, 4940307, 14820921, 44462763, 133388289]

約数ペア:

[(1, 133388289), (3, 44462763), (9, 14820921), (27, 4940307), (81, 1646769), (97, 1375137), (243, 548923), (291, 458379), (873, 152793), (2619, 50931), (5659, 23571), (7857, 16977)]