47442915

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1$

素因数の和:9041

約数の個数: 40

約数和(自身を含む): 91597968

約数和(自身を除く): 44155053

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 9011, 27033, 45055, 81099, 117143, 135165, 243297, 351429, 405495, 585715, 729891, 1054287, 1216485, 1757145, 3162861, 3649455, 5271435, 9488583, 15814305, 47442915]

約数ペア:

[(1, 47442915), (3, 15814305), (5, 9488583), (9, 5271435), (13, 3649455), (15, 3162861), (27, 1757145), (39, 1216485), (45, 1054287), (65, 729891), (81, 585715), (117, 405495), (135, 351429), (195, 243297), (351, 135165), (405, 117143), (585, 81099), (1053, 45055), (1755, 27033), (5265, 9011)]