7429185

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 13351680

約数和(自身を除く): 5922495

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 487, 565, 1017, 1461, 1695, 2435, 3051, 4383, 5085, 7305, 13149, 15255, 21915, 55031, 65745, 165093, 275155, 495279, 825465, 1485837, 2476395, 7429185]

約数ペア:

[(1, 7429185), (3, 2476395), (5, 1485837), (9, 825465), (15, 495279), (27, 275155), (45, 165093), (113, 65745), (135, 55031), (339, 21915), (487, 15255), (565, 13149), (1017, 7305), (1461, 5085), (1695, 4383), (2435, 3051)]