2023320741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{72763}}^1$

素因数の和:72833

約数の個数: 32

約数和(自身を含む): 3129434112

約数和(自身を除く): 1106113371

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2139, 9269, 27807, 72763, 218289, 945919, 1673549, 2255653, 2837757, 5020647, 6766959, 21756137, 29323489, 51880019, 65268411, 87970467, 155640057, 674440247, 2023320741]

約数ペア:

[(1, 2023320741), (3, 674440247), (13, 155640057), (23, 87970467), (31, 65268411), (39, 51880019), (69, 29323489), (93, 21756137), (299, 6766959), (403, 5020647), (713, 2837757), (897, 2255653), (1209, 1673549), (2139, 945919), (9269, 218289), (27807, 72763)]