202155309

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19583}}^1$

素因数の和:19657

約数の個数: 24

約数和(自身を含む): 309583872

約数和(自身を除く): 107428563

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 19583, 58749, 176247, 607073, 724571, 1821219, 2173713, 5463657, 6521139, 22461701, 67385103, 202155309]

約数ペア:

[(1, 202155309), (3, 67385103), (9, 22461701), (31, 6521139), (37, 5463657), (93, 2173713), (111, 1821219), (279, 724571), (333, 607073), (1147, 176247), (3441, 58749), (10323, 19583)]