84815705527

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{640307}}^1$

素因数の和:640590

約数の個数: 16

約数和(自身を含む): 98351308800

約数和(自身を除く): 13535603273

約数列:

[1, 7, 127, 149, 889, 1043, 18923, 132461, 640307, 4482149, 81318989, 95405743, 569232923, 667840201, 12116529361, 84815705527]

約数ペア:

[(1, 84815705527), (7, 12116529361), (127, 667840201), (149, 569232923), (889, 95405743), (1043, 81318989), (18923, 4482149), (132461, 640307)]