4249605

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{577}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 6825024

約数和(自身を除く): 2575419

約数列:

[1, 3, 5, 15, 491, 577, 1473, 1731, 2455, 2885, 7365, 8655, 283307, 849921, 1416535, 4249605]

約数ペア:

[(1, 4249605), (3, 1416535), (5, 849921), (15, 283307), (491, 8655), (577, 7365), (1473, 2885), (1731, 2455)]