42873237

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8171}}^1$

素因数の和:8241

約数の個数: 24

約数和(自身を含む): 68840928

約数和(自身を除く): 25967691

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 8171, 24513, 73539, 89881, 269643, 433063, 808929, 1299189, 3897567, 4763693, 14291079, 42873237]

約数ペア:

[(1, 42873237), (3, 14291079), (9, 4763693), (11, 3897567), (33, 1299189), (53, 808929), (99, 433063), (159, 269643), (477, 89881), (583, 73539), (1749, 24513), (5247, 8171)]