5605257

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 9209376

約数和(自身を除く): 3604119

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2243, 2499, 6729, 15701, 38131, 47103, 109907, 114393, 266917, 329721, 800751, 1868419, 5605257]

約数ペア:

[(1, 5605257), (3, 1868419), (7, 800751), (17, 329721), (21, 266917), (49, 114393), (51, 109907), (119, 47103), (147, 38131), (357, 15701), (833, 6729), (2243, 2499)]