20172958877

素因数分解:

${\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{6569}}^1$

素因数の和:7132

約数の個数: 16

約数和(自身を含む): 20768348160

約数和(自身を除く): 595389283

約数列:

[1, 47, 223, 293, 6569, 10481, 13771, 65339, 308743, 1464887, 1924717, 3070933, 68849689, 90461699, 429211891, 20172958877]

約数ペア:

[(1, 20172958877), (47, 429211891), (223, 90461699), (293, 68849689), (6569, 3070933), (10481, 1924717), (13771, 1464887), (65339, 308743)]