1396000239

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1\times {\mathrm{3023}}^1$

素因数の和:5694

約数の個数: 16

約数和(自身を含む): 1894233600

約数和(自身を除く): 498233361

約数列:

[1, 3, 59, 177, 2609, 3023, 7827, 9069, 153931, 178357, 461793, 535071, 7887007, 23661021, 465333413, 1396000239]

約数ペア:

[(1, 1396000239), (3, 465333413), (59, 23661021), (177, 7887007), (2609, 535071), (3023, 461793), (7827, 178357), (9069, 153931)]