91960515

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3389}}^1$

素因数の和:3473

約数の個数: 40

約数和(自身を含む): 167357520

約数和(自身を除く): 75397005

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 3015, 3389, 5427, 9045, 10167, 16945, 27135, 30501, 50835, 91503, 152505, 227063, 274509, 457515, 681189, 1135315, 1372545, 2043567, 3405945, 6130701, 10217835, 18392103, 30653505, 91960515]

約数ペア:

[(1, 91960515), (3, 30653505), (5, 18392103), (9, 10217835), (15, 6130701), (27, 3405945), (45, 2043567), (67, 1372545), (81, 1135315), (135, 681189), (201, 457515), (335, 274509), (405, 227063), (603, 152505), (1005, 91503), (1809, 50835), (3015, 30501), (3389, 27135), (5427, 16945), (9045, 10167)]