748711081

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 779834880

約数和(自身を除く): 31123799

約数列:

[1, 47, 101, 109, 1447, 4747, 5123, 11009, 68009, 146147, 157723, 517423, 6868909, 7412981, 15930023, 748711081]

約数ペア:

[(1, 748711081), (47, 15930023), (101, 7412981), (109, 6868909), (1447, 517423), (4747, 157723), (5123, 146147), (11009, 68009)]