4770729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 7575360

約数和(自身を除く): 2804631

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1213, 1311, 3639, 3933, 10917, 23047, 27899, 69141, 83697, 207423, 251091, 530081, 1590243, 4770729]

約数ペア:

[(1, 4770729), (3, 1590243), (9, 530081), (19, 251091), (23, 207423), (57, 83697), (69, 69141), (171, 27899), (207, 23047), (437, 10917), (1213, 3933), (1311, 3639)]