72956169

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56687}}^1$

素因数の和:56717

約数の個数: 24

約数和(自身を含む): 123806592

約数和(自身を除く): 50850423

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 56687, 170061, 510183, 623557, 736931, 1870671, 2210793, 5612013, 6632379, 8106241, 24318723, 72956169]

約数ペア:

[(1, 72956169), (3, 24318723), (9, 8106241), (11, 6632379), (13, 5612013), (33, 2210793), (39, 1870671), (99, 736931), (117, 623557), (143, 510183), (429, 170061), (1287, 56687)]