40866093

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 65481600

約数和(自身を除く): 24615507

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 2153, 6327, 6459, 18981, 19377, 40907, 58131, 79661, 122721, 238983, 368163, 716949, 1104489, 1513559, 2150847, 4540677, 13622031, 40866093]

約数ペア:

[(1, 40866093), (3, 13622031), (9, 4540677), (19, 2150847), (27, 1513559), (37, 1104489), (57, 716949), (111, 368163), (171, 238983), (333, 122721), (513, 79661), (703, 58131), (999, 40907), (2109, 19377), (2153, 18981), (6327, 6459)]