74624979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{883}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 117621504

約数和(自身を除く): 42996525

約数列:

[1, 3, 11, 13, 33, 39, 143, 197, 429, 591, 883, 2167, 2561, 2649, 6501, 7683, 9713, 11479, 28171, 29139, 34437, 84513, 126269, 173951, 378807, 521853, 1913461, 2261363, 5740383, 6784089, 24874993, 74624979]

約数ペア:

[(1, 74624979), (3, 24874993), (11, 6784089), (13, 5740383), (33, 2261363), (39, 1913461), (143, 521853), (197, 378807), (429, 173951), (591, 126269), (883, 84513), (2167, 34437), (2561, 29139), (2649, 28171), (6501, 11479), (7683, 9713)]