29487809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 6437311

約数列:

[1, 13, 17, 29, 43, 107, 221, 377, 493, 559, 731, 1247, 1391, 1819, 3103, 4601, 6409, 9503, 16211, 21199, 23647, 40339, 52751, 59813, 78217, 133429, 275587, 685763, 1016821, 1734577, 2268293, 29487809]

約数ペア:

[(1, 29487809), (13, 2268293), (17, 1734577), (29, 1016821), (43, 685763), (107, 275587), (221, 133429), (377, 78217), (493, 59813), (559, 52751), (731, 40339), (1247, 23647), (1391, 21199), (1819, 16211), (3103, 9503), (4601, 6409)]