1471041

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:163

約数の個数: 40

約数和(自身を含む): 2601984

約数和(自身を除く): 1130943

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 127, 143, 297, 351, 381, 429, 891, 1053, 1143, 1287, 1397, 1651, 3429, 3861, 4191, 4953, 10287, 11583, 12573, 14859, 18161, 37719, 44577, 54483, 113157, 133731, 163449, 490347, 1471041]

約数ペア:

[(1, 1471041), (3, 490347), (9, 163449), (11, 133731), (13, 113157), (27, 54483), (33, 44577), (39, 37719), (81, 18161), (99, 14859), (117, 12573), (127, 11583), (143, 10287), (297, 4953), (351, 4191), (381, 3861), (429, 3429), (891, 1651), (1053, 1397), (1143, 1287)]