4365885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 7418880

約数和(自身を除く): 3052995

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 229, 465, 615, 687, 1145, 1271, 3435, 3813, 6355, 7099, 9389, 19065, 21297, 28167, 35495, 46945, 106485, 140835, 291059, 873177, 1455295, 4365885]

約数ペア:

[(1, 4365885), (3, 1455295), (5, 873177), (15, 291059), (31, 140835), (41, 106485), (93, 46945), (123, 35495), (155, 28167), (205, 21297), (229, 19065), (465, 9389), (615, 7099), (687, 6355), (1145, 3813), (1271, 3435)]