47570697

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 70649280

約数和(自身を除く): 23078583

約数列:

[1, 3, 9, 59, 101, 177, 303, 531, 887, 909, 2661, 5959, 7983, 17877, 52333, 53631, 89587, 156999, 268761, 470997, 806283, 5285633, 15856899, 47570697]

約数ペア:

[(1, 47570697), (3, 15856899), (9, 5285633), (59, 806283), (101, 470997), (177, 268761), (303, 156999), (531, 89587), (887, 53631), (909, 52333), (2661, 17877), (5959, 7983)]