7160517

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1282

約数の個数: 36

約数和(自身を含む): 12967500

約数和(自身を除く): 5806983

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1249, 1911, 3747, 5733, 8743, 11241, 16237, 26229, 48711, 61201, 78687, 113659, 146133, 183603, 340977, 550809, 795613, 1022931, 2386839, 7160517]

約数ペア:

[(1, 7160517), (3, 2386839), (7, 1022931), (9, 795613), (13, 550809), (21, 340977), (39, 183603), (49, 146133), (63, 113659), (91, 78687), (117, 61201), (147, 48711), (273, 26229), (441, 16237), (637, 11241), (819, 8743), (1249, 5733), (1911, 3747)]