76434852991

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{1872623}}^1$

素因数の和:1872668

約数の個数: 20

約数和(自身を含む): 94413956832

約数和(自身を除く): 17979103841

約数列:

[1, 7, 17, 49, 119, 343, 833, 2401, 5831, 40817, 1872623, 13108361, 31834591, 91758527, 222842137, 642309689, 1559894959, 4496167823, 10919264713, 76434852991]

約数ペア:

[(1, 76434852991), (7, 10919264713), (17, 4496167823), (49, 1559894959), (119, 642309689), (343, 222842137), (833, 91758527), (2401, 31834591), (5831, 13108361), (40817, 1872623)]