805150413

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{29399}}^1$

素因数の和:29601

約数の個数: 24

約数和(自身を含む): 1238328000

約数和(自身を除く): 433177587

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 3043, 9129, 27387, 29399, 88197, 264591, 499783, 1499349, 4498047, 5262421, 15787263, 47361789, 89461157, 268383471, 805150413]

約数ペア:

[(1, 805150413), (3, 268383471), (9, 89461157), (17, 47361789), (51, 15787263), (153, 5262421), (179, 4498047), (537, 1499349), (1611, 499783), (3043, 264591), (9129, 88197), (27387, 29399)]