7312715

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 9047808

約数和(自身を除く): 1735093

約数列:

[1, 5, 67, 83, 263, 335, 415, 1315, 5561, 17621, 21829, 27805, 88105, 109145, 1462543, 7312715]

約数ペア:

[(1, 7312715), (5, 1462543), (67, 109145), (83, 88105), (263, 27805), (335, 21829), (415, 17621), (1315, 5561)]