4273115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 6447840

約数和(自身を除く): 2174725

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 1009, 4235, 5045, 7063, 11099, 35315, 55495, 77693, 122089, 388465, 610445, 854623, 4273115]

約数ペア:

[(1, 4273115), (5, 854623), (7, 610445), (11, 388465), (35, 122089), (55, 77693), (77, 55495), (121, 35315), (385, 11099), (605, 7063), (847, 5045), (1009, 4235)]