47699031

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 68640768

約数和(自身を除く): 20941737

約数列:

[1, 3, 37, 41, 47, 111, 123, 141, 223, 669, 1517, 1739, 1927, 4551, 5217, 5781, 8251, 9143, 10481, 24753, 27429, 31443, 71299, 213897, 338291, 387797, 429721, 1014873, 1163391, 1289163, 15899677, 47699031]

約数ペア:

[(1, 47699031), (3, 15899677), (37, 1289163), (41, 1163391), (47, 1014873), (111, 429721), (123, 387797), (141, 338291), (223, 213897), (669, 71299), (1517, 31443), (1739, 27429), (1927, 24753), (4551, 10481), (5217, 9143), (5781, 8251)]