42018783

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 57568896

約数和(自身を除く): 15550113

約数列:

[1, 3, 43, 129, 307, 921, 1061, 3183, 13201, 39603, 45623, 136869, 325727, 977181, 14006261, 42018783]

約数ペア:

[(1, 42018783), (3, 14006261), (43, 977181), (129, 325727), (307, 136869), (921, 45623), (1061, 39603), (3183, 13201)]