74540973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{44449}}^1$

素因数の和:44508

約数の個数: 16

約数和(自身を含む): 109524800

約数和(自身を除く): 34983827

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 44449, 133347, 577837, 1733511, 1911307, 5733921, 24846991, 74540973]

約数ペア:

[(1, 74540973), (3, 24846991), (13, 5733921), (39, 1911307), (43, 1733511), (129, 577837), (559, 133347), (1677, 44449)]