8893131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5303}}^1$

素因数の和:5362

約数の個数: 16

約数和(自身を含む): 13069056

約数和(自身を除く): 4175925

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 5303, 15909, 68939, 206817, 228029, 684087, 2964377, 8893131]

約数ペア:

[(1, 8893131), (3, 2964377), (13, 684087), (39, 228029), (43, 206817), (129, 68939), (559, 15909), (1677, 5303)]