2765743479

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{7393}}^1$

素因数の和:7807

約数の個数: 24

約数和(自身を含む): 4034817072

約数和(自身を除く): 1269073593

約数列:

[1, 3, 9, 197, 211, 591, 633, 1773, 1899, 7393, 22179, 41567, 66537, 124701, 374103, 1456421, 1559923, 4369263, 4679769, 13107789, 14039307, 307304831, 921914493, 2765743479]

約数ペア:

[(1, 2765743479), (3, 921914493), (9, 307304831), (197, 14039307), (211, 13107789), (591, 4679769), (633, 4369263), (1773, 1559923), (1899, 1456421), (7393, 374103), (22179, 124701), (41567, 66537)]