201841641

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{5749}}^1$

素因数の和:5885

約数の個数: 24

約数和(自身を含む): 301392000

約数和(自身を除く): 99550359

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 747, 3901, 5749, 11703, 17247, 35109, 51741, 270203, 477167, 810609, 1431501, 2431827, 4294503, 22426849, 67280547, 201841641]

約数ペア:

[(1, 201841641), (3, 67280547), (9, 22426849), (47, 4294503), (83, 2431827), (141, 1431501), (249, 810609), (423, 477167), (747, 270203), (3901, 51741), (5749, 35109), (11703, 17247)]