2935881

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 4769856

約数和(自身を除く): 1833975

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 1091, 2691, 3273, 9819, 14183, 25093, 42549, 75279, 127647, 225837, 326209, 978627, 2935881]

約数ペア:

[(1, 2935881), (3, 978627), (9, 326209), (13, 225837), (23, 127647), (39, 75279), (69, 42549), (117, 25093), (207, 14183), (299, 9819), (897, 3273), (1091, 2691)]