742134721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1733}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 794699136

約数和(自身を除く): 52564415

約数列:

[1, 23, 43, 433, 989, 1733, 9959, 18619, 39859, 74519, 428237, 750389, 1713937, 17258947, 32266727, 742134721]

約数ペア:

[(1, 742134721), (23, 32266727), (43, 17258947), (433, 1713937), (989, 750389), (1733, 428237), (9959, 74519), (18619, 39859)]