205484542173

素因数分解:

$3^3\times {\mathrm{541}}^1\times {\mathrm{823}}^1\times {\mathrm{17093}}^1$

素因数の和:18466

約数の個数: 32

約数和(自身を含む): 305372686080

約数和(自身を除く): 99888143907

約数列:

[1, 3, 9, 27, 541, 823, 1623, 2469, 4869, 7407, 14607, 17093, 22221, 51279, 153837, 445243, 461511, 1335729, 4007187, 9247313, 12021561, 14067539, 27741939, 42202617, 83225817, 126607851, 249677451, 379823553, 7610538599, 22831615797, 68494847391, 205484542173]

約数ペア:

[(1, 205484542173), (3, 68494847391), (9, 22831615797), (27, 7610538599), (541, 379823553), (823, 249677451), (1623, 126607851), (2469, 83225817), (4869, 42202617), (7407, 27741939), (14607, 14067539), (17093, 12021561), (22221, 9247313), (51279, 4007187), (153837, 1335729), (445243, 461511)]