3116205

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 5685120

約数和(自身を除く): 2568915

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 563, 615, 1107, 1689, 1845, 2815, 5067, 5535, 8445, 15201, 23083, 25335, 69249, 76005, 115415, 207747, 346245, 623241, 1038735, 3116205]

約数ペア:

[(1, 3116205), (3, 1038735), (5, 623241), (9, 346245), (15, 207747), (27, 115415), (41, 76005), (45, 69249), (123, 25335), (135, 23083), (205, 15201), (369, 8445), (563, 5535), (615, 5067), (1107, 2815), (1689, 1845)]