1018183243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 1320030720

約数和(自身を除く): 301847477

約数列:

[1, 7, 11, 29, 77, 203, 211, 319, 1477, 2161, 2233, 2321, 6119, 15127, 16247, 23771, 42833, 62669, 67309, 166397, 438683, 455971, 471163, 689359, 3191797, 4825513, 5015681, 13223159, 35109767, 92562113, 145454749, 1018183243]

約数ペア:

[(1, 1018183243), (7, 145454749), (11, 92562113), (29, 35109767), (77, 13223159), (203, 5015681), (211, 4825513), (319, 3191797), (1477, 689359), (2161, 471163), (2233, 455971), (2321, 438683), (6119, 166397), (15127, 67309), (16247, 62669), (23771, 42833)]