39563013

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 63608832

約数和(自身を除く): 24045819

約数列:

[1, 3, 7, 21, 23, 69, 101, 161, 303, 483, 707, 811, 2121, 2323, 2433, 5677, 6969, 16261, 17031, 18653, 48783, 55959, 81911, 130571, 245733, 391713, 573377, 1720131, 1883953, 5651859, 13187671, 39563013]

約数ペア:

[(1, 39563013), (3, 13187671), (7, 5651859), (21, 1883953), (23, 1720131), (69, 573377), (101, 391713), (161, 245733), (303, 130571), (483, 81911), (707, 55959), (811, 48783), (2121, 18653), (2323, 17031), (2433, 16261), (5677, 6969)]