47869987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 55267200

約数和(自身を除く): 7397213

約数列:

[1, 11, 19, 209, 227, 1009, 2497, 4313, 11099, 19171, 47443, 210881, 229043, 2519473, 4351817, 47869987]

約数ペア:

[(1, 47869987), (11, 4351817), (19, 2519473), (209, 229043), (227, 210881), (1009, 47443), (2497, 19171), (4313, 11099)]