9227339979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{581323}}^1$

素因数の和:581387

約数の個数: 32

約数和(自身を含む): 14844689664

約数和(自身を除く): 5617349685

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 15873, 581323, 1743969, 6394553, 7557199, 19183659, 21508951, 22671597, 64526853, 83129189, 236598461, 249387567, 279616363, 709795383, 838849089, 3075779993, 9227339979]

約数ペア:

[(1, 9227339979), (3, 3075779993), (11, 838849089), (13, 709795383), (33, 279616363), (37, 249387567), (39, 236598461), (111, 83129189), (143, 64526853), (407, 22671597), (429, 21508951), (481, 19183659), (1221, 7557199), (1443, 6394553), (5291, 1743969), (15873, 581323)]