9207279

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 13979264

約数和(自身を除く): 4771985

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 541, 549, 1623, 1891, 4869, 5673, 16771, 17019, 33001, 50313, 99003, 150939, 297009, 1023031, 3069093, 9207279]

約数ペア:

[(1, 9207279), (3, 3069093), (9, 1023031), (31, 297009), (61, 150939), (93, 99003), (183, 50313), (279, 33001), (541, 17019), (549, 16771), (1623, 5673), (1891, 4869)]