42309141

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3823}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 70483968

約数和(自身を除く): 28174827

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 3823, 11067, 11469, 26761, 64991, 80283, 118513, 194973, 355539, 454937, 829591, 1364811, 2014721, 2488773, 6044163, 14103047, 42309141]

約数ペア:

[(1, 42309141), (3, 14103047), (7, 6044163), (17, 2488773), (21, 2014721), (31, 1364811), (51, 829591), (93, 454937), (119, 355539), (217, 194973), (357, 118513), (527, 80283), (651, 64991), (1581, 26761), (3689, 11469), (3823, 11067)]