72001413

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{22039}}^1$

素因数の和:22070

約数の個数: 24

約数和(自身を含む): 117252800

約数和(自身を除く): 45251387

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 22039, 66117, 198351, 242429, 595053, 727287, 2181861, 2666719, 6545583, 8000157, 24000471, 72001413]

約数ペア:

[(1, 72001413), (3, 24000471), (9, 8000157), (11, 6545583), (27, 2666719), (33, 2181861), (99, 727287), (121, 595053), (297, 242429), (363, 198351), (1089, 66117), (3267, 22039)]