15048423

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 25044096

約数和(自身を除く): 9995673

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 461, 837, 1053, 1209, 1383, 2511, 3627, 4149, 5993, 10881, 12447, 14291, 17979, 32643, 37341, 42873, 53937, 128619, 161811, 185783, 385857, 485433, 557349, 1157571, 1672047, 5016141, 15048423]

約数ペア:

[(1, 15048423), (3, 5016141), (9, 1672047), (13, 1157571), (27, 557349), (31, 485433), (39, 385857), (81, 185783), (93, 161811), (117, 128619), (279, 53937), (351, 42873), (403, 37341), (461, 32643), (837, 17979), (1053, 14291), (1209, 12447), (1383, 10881), (2511, 5993), (3627, 4149)]