67993443

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22963}}^1$

素因数の和:23023

約数の個数: 24

約数和(自身を含む): 114636288

約数和(自身を除く): 46642845

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 22963, 68889, 160741, 206667, 482223, 1079261, 1446669, 3237783, 7554827, 9713349, 22664481, 67993443]

約数ペア:

[(1, 67993443), (3, 22664481), (7, 9713349), (9, 7554827), (21, 3237783), (47, 1446669), (63, 1079261), (141, 482223), (329, 206667), (423, 160741), (987, 68889), (2961, 22963)]