742319641

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4297}}^1$

素因数の和:4393

約数の個数: 32

約数和(自身を含む): 940746240

約数和(自身を除く): 198426599

約数列:

[1, 7, 23, 29, 37, 161, 203, 259, 667, 851, 1073, 4297, 4669, 5957, 7511, 24679, 30079, 98831, 124613, 158989, 172753, 691817, 872291, 1112923, 2866099, 3656747, 4610681, 20062693, 25597229, 32274767, 106045663, 742319641]

約数ペア:

[(1, 742319641), (7, 106045663), (23, 32274767), (29, 25597229), (37, 20062693), (161, 4610681), (203, 3656747), (259, 2866099), (667, 1112923), (851, 872291), (1073, 691817), (4297, 172753), (4669, 158989), (5957, 124613), (7511, 98831), (24679, 30079)]