202212975

素因数分解:

$3^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{5297}}^1$

素因数の和:5819

約数の個数: 24

約数和(自身を含む): 335045520

約数和(自身を除く): 132832545

約数列:

[1, 3, 5, 15, 25, 75, 509, 1527, 2545, 5297, 7635, 12725, 15891, 26485, 38175, 79455, 132425, 397275, 2696173, 8088519, 13480865, 40442595, 67404325, 202212975]

約数ペア:

[(1, 202212975), (3, 67404325), (5, 40442595), (15, 13480865), (25, 8088519), (75, 2696173), (509, 397275), (1527, 132425), (2545, 79455), (5297, 38175), (7635, 26485), (12725, 15891)]