2579408091

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{71347}}^1$

素因数の和:71472

約数の個数: 32

約数和(自身を含む): 4155307520

約数和(自身を除く): 1575899429

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1339, 2781, 4017, 12051, 36153, 71347, 214041, 642123, 927511, 1926369, 2782533, 7348741, 8347599, 22046223, 25042797, 66138669, 95533633, 198416007, 286600899, 859802697, 2579408091]

約数ペア:

[(1, 2579408091), (3, 859802697), (9, 286600899), (13, 198416007), (27, 95533633), (39, 66138669), (103, 25042797), (117, 22046223), (309, 8347599), (351, 7348741), (927, 2782533), (1339, 1926369), (2781, 927511), (4017, 642123), (12051, 214041), (36153, 71347)]