72433629

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 111196800

約数和(自身を除く): 38763171

約数列:

[1, 3, 9, 27, 43, 89, 129, 267, 387, 701, 801, 1161, 2103, 2403, 3827, 6309, 11481, 18927, 30143, 34443, 62389, 90429, 103329, 187167, 271287, 561501, 813861, 1684503, 2682727, 8048181, 24144543, 72433629]

約数ペア:

[(1, 72433629), (3, 24144543), (9, 8048181), (27, 2682727), (43, 1684503), (89, 813861), (129, 561501), (267, 271287), (387, 187167), (701, 103329), (801, 90429), (1161, 62389), (2103, 34443), (2403, 30143), (3827, 18927), (6309, 11481)]