78855376041

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{413737}}^1$

素因数の和:413943

約数の個数: 40

約数和(自身を含む): 127558735304

約数和(自身を除く): 48703359263

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 181, 351, 543, 1053, 1629, 2353, 4887, 7059, 14661, 21177, 63531, 190593, 413737, 1241211, 3723633, 5378581, 11170899, 16135743, 33512697, 48407229, 74886397, 145221687, 224659191, 435665061, 673977573, 973523161, 2021932719, 2920569483, 6065798157, 8761708449, 26285125347, 78855376041]

約数ペア:

[(1, 78855376041), (3, 26285125347), (9, 8761708449), (13, 6065798157), (27, 2920569483), (39, 2021932719), (81, 973523161), (117, 673977573), (181, 435665061), (351, 224659191), (543, 145221687), (1053, 74886397), (1629, 48407229), (2353, 33512697), (4887, 16135743), (7059, 11170899), (14661, 5378581), (21177, 3723633), (63531, 1241211), (190593, 413737)]