47267269

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 57139200

約数和(自身を除く): 9871931

約数列:

[1, 7, 19, 133, 239, 1487, 1673, 4541, 10409, 28253, 31787, 197771, 355393, 2487751, 6752467, 47267269]

約数ペア:

[(1, 47267269), (7, 6752467), (19, 2487751), (133, 355393), (239, 197771), (1487, 31787), (1673, 28253), (4541, 10409)]