5217202221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22585291}}^1$

素因数の和:22585312

約数の個数: 16

約数和(自身を含む): 8672752128

約数和(自身を除く): 3455549907

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 22585291, 67755873, 158097037, 248438201, 474291111, 745314603, 1739067407, 5217202221]

約数ペア:

[(1, 5217202221), (3, 1739067407), (7, 745314603), (11, 474291111), (21, 248438201), (33, 158097037), (77, 67755873), (231, 22585291)]