7105449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 11038720

約数和(自身を除く): 3933271

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 223, 247, 559, 669, 741, 817, 1677, 2451, 2899, 4237, 8697, 9589, 10621, 12711, 28767, 31863, 55081, 124657, 165243, 182191, 373971, 546573, 2368483, 7105449]

約数ペア:

[(1, 7105449), (3, 2368483), (13, 546573), (19, 373971), (39, 182191), (43, 165243), (57, 124657), (129, 55081), (223, 31863), (247, 28767), (559, 12711), (669, 10621), (741, 9589), (817, 8697), (1677, 4237), (2451, 2899)]