47617988991

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5278571}}^1$

素因数の和:5278702

約数の個数: 16

約数和(自身を含む): 66214407168

約数和(自身を除く): 18596418177

約数列:

[1, 3, 31, 93, 97, 291, 3007, 9021, 5278571, 15835713, 163635701, 490907103, 512021387, 1536064161, 15872662997, 47617988991]

約数ペア:

[(1, 47617988991), (3, 15872662997), (31, 1536064161), (93, 512021387), (97, 490907103), (291, 163635701), (3007, 15835713), (9021, 5278571)]