1306835

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 1645056

約数和(自身を除く): 338221

約数列:

[1, 5, 47, 67, 83, 235, 335, 415, 3149, 3901, 5561, 15745, 19505, 27805, 261367, 1306835]

約数ペア:

[(1, 1306835), (5, 261367), (47, 27805), (67, 19505), (83, 15745), (235, 5561), (335, 3901), (415, 3149)]