6865245

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 12393108

約数和(自身を除く): 5527863

約数列:

[1, 3, 5, 9, 15, 41, 45, 61, 123, 183, 205, 305, 369, 549, 615, 915, 1845, 2501, 2745, 3721, 7503, 11163, 12505, 18605, 22509, 33489, 37515, 55815, 112545, 152561, 167445, 457683, 762805, 1373049, 2288415, 6865245]

約数ペア:

[(1, 6865245), (3, 2288415), (5, 1373049), (9, 762805), (15, 457683), (41, 167445), (45, 152561), (61, 112545), (123, 55815), (183, 37515), (205, 33489), (305, 22509), (369, 18605), (549, 12505), (615, 11163), (915, 7503), (1845, 3721), (2501, 2745)]