4934145

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 3339519

約数列:

[1, 3, 5, 15, 41, 71, 113, 123, 205, 213, 339, 355, 565, 615, 1065, 1695, 2911, 4633, 8023, 8733, 13899, 14555, 23165, 24069, 40115, 43665, 69495, 120345, 328943, 986829, 1644715, 4934145]

約数ペア:

[(1, 4934145), (3, 1644715), (5, 986829), (15, 328943), (41, 120345), (71, 69495), (113, 43665), (123, 40115), (205, 24069), (213, 23165), (339, 14555), (355, 13899), (565, 8733), (615, 8023), (1065, 4633), (1695, 2911)]