70049441

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 88660992

約数和(自身を除く): 18611551

約数列:

[1, 7, 11, 77, 121, 191, 433, 847, 1337, 2101, 3031, 4763, 14707, 23111, 33341, 52393, 82703, 161777, 366751, 578921, 909733, 6368131, 10007063, 70049441]

約数ペア:

[(1, 70049441), (7, 10007063), (11, 6368131), (77, 909733), (121, 578921), (191, 366751), (433, 161777), (847, 82703), (1337, 52393), (2101, 33341), (3031, 23111), (4763, 14707)]