858597945

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 1386319872

約数和(自身を除く): 527721927

約数列:

[1, 3, 5, 15, 223, 283, 669, 849, 907, 1115, 1415, 2721, 3345, 4245, 4535, 13605, 63109, 189327, 202261, 256681, 315545, 606783, 770043, 946635, 1011305, 1283405, 3033915, 3850215, 57239863, 171719589, 286199315, 858597945]

約数ペア:

[(1, 858597945), (3, 286199315), (5, 171719589), (15, 57239863), (223, 3850215), (283, 3033915), (669, 1283405), (849, 1011305), (907, 946635), (1115, 770043), (1415, 606783), (2721, 315545), (3345, 256681), (4245, 202261), (4535, 189327), (13605, 63109)]