203466159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22013}}^1$

素因数の和:22111

約数の個数: 24

約数和(自身を含む): 320523840

約数和(自身を除く): 117057681

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 22013, 66039, 198117, 286169, 858507, 1739027, 2575521, 5217081, 15651243, 22607351, 67822053, 203466159]

約数ペア:

[(1, 203466159), (3, 67822053), (9, 22607351), (13, 15651243), (39, 5217081), (79, 2575521), (117, 1739027), (237, 858507), (711, 286169), (1027, 198117), (3081, 66039), (9243, 22013)]