87059343

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 135976960

約数和(自身を除く): 48917617

約数列:

[1, 3, 7, 21, 79, 97, 237, 291, 541, 553, 679, 1623, 1659, 2037, 3787, 7663, 11361, 22989, 42739, 52477, 53641, 128217, 157431, 160923, 299173, 367339, 897519, 1102017, 4145683, 12437049, 29019781, 87059343]

約数ペア:

[(1, 87059343), (3, 29019781), (7, 12437049), (21, 4145683), (79, 1102017), (97, 897519), (237, 367339), (291, 299173), (541, 160923), (553, 157431), (679, 128217), (1623, 53641), (1659, 52477), (2037, 42739), (3787, 22989), (7663, 11361)]