20793204733

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{9391}}^1$

素因数の和:10097

約数の個数: 24

約数和(自身を含む): 24561582720

約数和(自身を除く): 3768377987

約数列:

[1, 7, 49, 73, 511, 619, 3577, 4333, 9391, 30331, 45187, 65737, 316309, 460159, 685543, 2214163, 4798801, 5813029, 33591607, 40691203, 284838421, 424351117, 2970457819, 20793204733]

約数ペア:

[(1, 20793204733), (7, 2970457819), (49, 424351117), (73, 284838421), (511, 40691203), (619, 33591607), (3577, 5813029), (4333, 4798801), (9391, 2214163), (30331, 685543), (45187, 460159), (65737, 316309)]