322808213

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{66931}}^1$

素因数の和:67004

約数の個数: 16

約数和(自身を含む): 404804736

約数和(自身を除く): 81996523

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 66931, 468517, 870103, 3547343, 6090721, 24831401, 46115459, 322808213]

約数ペア:

[(1, 322808213), (7, 46115459), (13, 24831401), (53, 6090721), (91, 3547343), (371, 870103), (689, 468517), (4823, 66931)]