66754311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 99160320

約数和(自身を除く): 32406009

約数列:

[1, 3, 13, 39, 59, 67, 177, 201, 433, 767, 871, 1299, 2301, 2613, 3953, 5629, 11859, 16887, 25547, 29011, 51389, 76641, 87033, 154167, 332111, 377143, 996333, 1131429, 1711649, 5134947, 22251437, 66754311]

約数ペア:

[(1, 66754311), (3, 22251437), (13, 5134947), (39, 1711649), (59, 1131429), (67, 996333), (177, 377143), (201, 332111), (433, 154167), (767, 87033), (871, 76641), (1299, 51389), (2301, 29011), (2613, 25547), (3953, 16887), (5629, 11859)]