3031275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 5398960

約数和(自身を除く): 2367685

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 3109, 9327, 15545, 40417, 46635, 77725, 121251, 202085, 233175, 606255, 1010425, 3031275]

約数ペア:

[(1, 3031275), (3, 1010425), (5, 606255), (13, 233175), (15, 202085), (25, 121251), (39, 77725), (65, 46635), (75, 40417), (195, 15545), (325, 9327), (975, 3109)]