47882863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 58247424

約数和(自身を除く): 10364561

約数列:

[1, 7, 17, 119, 211, 1477, 1907, 3587, 13349, 25109, 32419, 226933, 402377, 2816639, 6840409, 47882863]

約数ペア:

[(1, 47882863), (7, 6840409), (17, 2816639), (119, 402377), (211, 226933), (1477, 32419), (1907, 25109), (3587, 13349)]