804978228105

素因数分解:

$3^2\times 5^1\times {\mathrm{4049}}^1\times {\mathrm{4417981}}^1$

素因数の和:4422041

約数の個数: 24

約数和(自身を含む): 1395640513800

約数和(自身を除く): 590662285695

約数列:

[1, 3, 5, 9, 15, 45, 4049, 12147, 20245, 36441, 60735, 182205, 4417981, 13253943, 22089905, 39761829, 66269715, 198809145, 17888405069, 53665215207, 89442025345, 160995645621, 268326076035, 804978228105]

約数ペア:

[(1, 804978228105), (3, 268326076035), (5, 160995645621), (9, 89442025345), (15, 53665215207), (45, 17888405069), (4049, 198809145), (12147, 66269715), (20245, 39761829), (36441, 22089905), (60735, 13253943), (182205, 4417981)]