91379613

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 43450467

約数列:

[1, 3, 13, 39, 59, 151, 177, 263, 453, 767, 789, 1963, 2301, 3419, 5889, 8909, 10257, 15517, 26727, 39713, 46551, 115817, 119139, 201721, 347451, 516269, 605163, 1548807, 2343067, 7029201, 30459871, 91379613]

約数ペア:

[(1, 91379613), (3, 30459871), (13, 7029201), (39, 2343067), (59, 1548807), (151, 605163), (177, 516269), (263, 347451), (453, 201721), (767, 119139), (789, 115817), (1963, 46551), (2301, 39713), (3419, 26727), (5889, 15517), (8909, 10257)]