20234157021

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{120349}}^1$

素因数の和:120850

約数の個数: 32

約数和(自身を含む): 32350080000

約数和(自身を除く): 12115922979

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 479, 1437, 4311, 6227, 12933, 18681, 56043, 120349, 168129, 361047, 1083141, 1564537, 3249423, 4693611, 14080833, 42242499, 57647171, 172941513, 518824539, 749413223, 1556473617, 2248239669, 6744719007, 20234157021]

約数ペア:

[(1, 20234157021), (3, 6744719007), (9, 2248239669), (13, 1556473617), (27, 749413223), (39, 518824539), (117, 172941513), (351, 57647171), (479, 42242499), (1437, 14080833), (4311, 4693611), (6227, 3249423), (12933, 1564537), (18681, 1083141), (56043, 361047), (120349, 168129)]