54081009

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1297}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 80792712

約数和(自身を除く): 26711703

約数列:

[1, 3, 9, 41, 113, 123, 339, 369, 1017, 1297, 3891, 4633, 11673, 13899, 41697, 53177, 146561, 159531, 439683, 478593, 1319049, 6009001, 18027003, 54081009]

約数ペア:

[(1, 54081009), (3, 18027003), (9, 6009001), (41, 1319049), (113, 478593), (123, 439683), (339, 159531), (369, 146561), (1017, 53177), (1297, 41697), (3891, 13899), (4633, 11673)]