27350757

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 47308800

約数和(自身を除く): 19958043

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 3079, 8883, 9237, 21553, 27711, 64659, 83133, 144713, 193977, 434139, 581931, 1012991, 1302417, 3038973, 3907251, 9116919, 27350757]

約数ペア:

[(1, 27350757), (3, 9116919), (7, 3907251), (9, 3038973), (21, 1302417), (27, 1012991), (47, 581931), (63, 434139), (141, 193977), (189, 144713), (329, 83133), (423, 64659), (987, 27711), (1269, 21553), (2961, 9237), (3079, 8883)]