142175341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{3413}}^1$

素因数の和:3972

約数の個数: 16

約数和(自身を含む): 177637248

約数和(自身を除く): 35461907

約数列:

[1, 7, 11, 77, 541, 3413, 3787, 5951, 23891, 37543, 41657, 262801, 1846433, 12925031, 20310763, 142175341]

約数ペア:

[(1, 142175341), (7, 20310763), (11, 12925031), (77, 1846433), (541, 262801), (3413, 41657), (3787, 37543), (5951, 23891)]