76306545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{242243}}^1$

素因数の和:242261

約数の個数: 24

約数和(自身を含む): 151160256

約数和(自身を除く): 74853711

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 242243, 726729, 1211215, 1695701, 2180187, 3633645, 5087103, 8478505, 10900935, 15261309, 25435515, 76306545]

約数ペア:

[(1, 76306545), (3, 25435515), (5, 15261309), (7, 10900935), (9, 8478505), (15, 5087103), (21, 3633645), (35, 2180187), (45, 1695701), (63, 1211215), (105, 726729), (315, 242243)]