6906081

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 11628288

約数和(自身を除く): 4722207

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 617, 861, 1599, 1851, 3731, 4319, 8021, 11193, 12957, 24063, 25297, 56147, 75891, 168441, 177079, 328861, 531237, 986583, 2302027, 6906081]

約数ペア:

[(1, 6906081), (3, 2302027), (7, 986583), (13, 531237), (21, 328861), (39, 177079), (41, 168441), (91, 75891), (123, 56147), (273, 25297), (287, 24063), (533, 12957), (617, 11193), (861, 8021), (1599, 4319), (1851, 3731)]