21436700814

素因数分解:

$2^1\times 3^3\times {\mathrm{733}}^1\times {\mathrm{541577}}^1$

素因数の和:542321

約数の個数: 32

約数和(自身を含む): 47702190240

約数和(自身を除く): 26265489426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 733, 1466, 2199, 4398, 6597, 13194, 19791, 39582, 541577, 1083154, 1624731, 3249462, 4874193, 9748386, 14622579, 29245158, 396975941, 793951882, 1190927823, 2381855646, 3572783469, 7145566938, 10718350407, 21436700814]

約数ペア:

[(1, 21436700814), (2, 10718350407), (3, 7145566938), (6, 3572783469), (9, 2381855646), (18, 1190927823), (27, 793951882), (54, 396975941), (733, 29245158), (1466, 14622579), (2199, 9748386), (4398, 4874193), (6597, 3249462), (13194, 1624731), (19791, 1083154), (39582, 541577)]