74923023

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9883}}^1$

素因数の和:9931

約数の個数: 24

約数和(自身を含む): 120505728

約数和(自身を除く): 45582705

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 9883, 29649, 69181, 187777, 207543, 563331, 1314439, 3567763, 3943317, 10703289, 24974341, 74923023]

約数ペア:

[(1, 74923023), (3, 24974341), (7, 10703289), (19, 3943317), (21, 3567763), (57, 1314439), (133, 563331), (361, 207543), (399, 187777), (1083, 69181), (2527, 29649), (7581, 9883)]