83672199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1493}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 130515840

約数和(自身を除く): 46843641

約数列:

[1, 3, 9, 13, 39, 117, 479, 1437, 1493, 4311, 4479, 6227, 13437, 18681, 19409, 56043, 58227, 174681, 715147, 2145441, 6436323, 9296911, 27890733, 83672199]

約数ペア:

[(1, 83672199), (3, 27890733), (9, 9296911), (13, 6436323), (39, 2145441), (117, 715147), (479, 174681), (1437, 58227), (1493, 56043), (4311, 19409), (4479, 18681), (6227, 13437)]