8441069

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 11235840

約数和(自身を除く): 2794771

約数列:

[1, 7, 13, 23, 37, 91, 109, 161, 259, 299, 481, 763, 851, 1417, 2093, 2507, 3367, 4033, 5957, 9919, 11063, 17549, 28231, 32591, 52429, 77441, 92759, 228137, 367003, 649313, 1205867, 8441069]

約数ペア:

[(1, 8441069), (7, 1205867), (13, 649313), (23, 367003), (37, 228137), (91, 92759), (109, 77441), (161, 52429), (259, 32591), (299, 28231), (481, 17549), (763, 11063), (851, 9919), (1417, 5957), (2093, 4033), (2507, 3367)]