23804811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 36676224

約数和(自身を除く): 12871413

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 991, 1413, 2669, 2973, 8007, 8919, 16847, 24021, 50541, 151623, 155587, 466761, 1400283, 2644979, 7934937, 23804811]

約数ペア:

[(1, 23804811), (3, 7934937), (9, 2644979), (17, 1400283), (51, 466761), (153, 155587), (157, 151623), (471, 50541), (991, 24021), (1413, 16847), (2669, 8919), (2973, 8007)]