65533437

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 96744960

約数和(自身を除く): 31211523

約数列:

[1, 3, 9, 67, 191, 201, 569, 573, 603, 1707, 1719, 5121, 12797, 38123, 38391, 108679, 114369, 115173, 326037, 343107, 978111, 7281493, 21844479, 65533437]

約数ペア:

[(1, 65533437), (3, 21844479), (9, 7281493), (67, 978111), (191, 343107), (201, 326037), (569, 115173), (573, 114369), (603, 108679), (1707, 38391), (1719, 38123), (5121, 12797)]