15668719953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1\times {\mathrm{3631}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 22292692992

約数和(自身を除く): 6623973039

約数列:

[1, 3, 17, 51, 191, 443, 573, 1329, 3247, 3631, 7531, 9741, 10893, 22593, 61727, 84613, 185181, 253839, 693521, 1438421, 1608533, 2080563, 4315263, 4825599, 11789857, 27345061, 35369571, 82035183, 307229803, 921689409, 5222906651, 15668719953]

約数ペア:

[(1, 15668719953), (3, 5222906651), (17, 921689409), (51, 307229803), (191, 82035183), (443, 35369571), (573, 27345061), (1329, 11789857), (3247, 4825599), (3631, 4315263), (7531, 2080563), (9741, 1608533), (10893, 1438421), (22593, 693521), (61727, 253839), (84613, 185181)]