201327225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{244033}}^1$

素因数の和:244057

約数の個数: 24

約数和(自身を含む): 363122592

約数和(自身を除く): 161795367

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 244033, 732099, 1220165, 2684363, 3660495, 6100825, 8053089, 13421815, 18302475, 40265445, 67109075, 201327225]

約数ペア:

[(1, 201327225), (3, 67109075), (5, 40265445), (11, 18302475), (15, 13421815), (25, 8053089), (33, 6100825), (55, 3660495), (75, 2684363), (165, 1220165), (275, 732099), (825, 244033)]