7628335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 3403217

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 227, 235, 517, 611, 715, 1135, 2497, 2585, 2951, 3055, 6721, 10669, 12485, 14755, 32461, 33605, 53345, 117359, 138697, 162305, 586795, 693485, 1525667, 7628335]

約数ペア:

[(1, 7628335), (5, 1525667), (11, 693485), (13, 586795), (47, 162305), (55, 138697), (65, 117359), (143, 53345), (227, 33605), (235, 32461), (517, 14755), (611, 12485), (715, 10669), (1135, 6721), (2497, 3055), (2585, 2951)]