8451045

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2803}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 14872416

約数和(自身を除く): 6421371

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 2803, 3015, 8409, 14015, 25227, 42045, 126135, 187801, 563403, 939005, 1690209, 2817015, 8451045]

約数ペア:

[(1, 8451045), (3, 2817015), (5, 1690209), (9, 939005), (15, 563403), (45, 187801), (67, 126135), (201, 42045), (335, 25227), (603, 14015), (1005, 8409), (2803, 3015)]