7666029

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 5605011

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 863, 987, 1269, 2589, 2961, 6041, 7767, 8883, 18123, 23301, 40561, 54369, 121683, 163107, 283927, 365049, 851781, 1095147, 2555343, 7666029]

約数ペア:

[(1, 7666029), (3, 2555343), (7, 1095147), (9, 851781), (21, 365049), (27, 283927), (47, 163107), (63, 121683), (141, 54369), (189, 40561), (329, 23301), (423, 18123), (863, 8883), (987, 7767), (1269, 6041), (2589, 2961)]