74690109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22013}}^1$

素因数の和:22061

約数の個数: 24

約数和(自身を含む): 120196440

約数和(自身を除く): 45506331

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 22013, 66039, 198117, 286169, 638377, 858507, 1915131, 2575521, 5745393, 8298901, 24896703, 74690109]

約数ペア:

[(1, 74690109), (3, 24896703), (9, 8298901), (13, 5745393), (29, 2575521), (39, 1915131), (87, 858507), (117, 638377), (261, 286169), (377, 198117), (1131, 66039), (3393, 22013)]