4115529

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 6969600

約数和(自身を除く): 2854071

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 149, 279, 297, 341, 447, 837, 891, 1023, 1341, 1639, 2511, 3069, 4023, 4619, 4917, 9207, 12069, 13857, 14751, 27621, 41571, 44253, 50809, 124713, 132759, 152427, 374139, 457281, 1371843, 4115529]

約数ペア:

[(1, 4115529), (3, 1371843), (9, 457281), (11, 374139), (27, 152427), (31, 132759), (33, 124713), (81, 50809), (93, 44253), (99, 41571), (149, 27621), (279, 14751), (297, 13857), (341, 12069), (447, 9207), (837, 4917), (891, 4619), (1023, 4023), (1341, 3069), (1639, 2511)]