39995073

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{31517}}^1$

素因数の和:31573

約数の個数: 16

約数和(自身を含む): 60514560

約数和(自身を除く): 20519487

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 31517, 94551, 283653, 850959, 1481299, 4443897, 13331691, 39995073]

約数ペア:

[(1, 39995073), (3, 13331691), (9, 4443897), (27, 1481299), (47, 850959), (141, 283653), (423, 94551), (1269, 31517)]