42139031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 47167008

約数和(自身を除く): 5027977

約数列:

[1, 11, 73, 97, 541, 803, 1067, 5951, 7081, 39493, 52477, 77891, 434423, 577247, 3830821, 42139031]

約数ペア:

[(1, 42139031), (11, 3830821), (73, 577247), (97, 434423), (541, 77891), (803, 52477), (1067, 39493), (5951, 7081)]