574079079

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 885012480

約数和(自身を除く): 310933401

約数列:

[1, 3, 7, 21, 193, 197, 579, 591, 719, 1351, 1379, 2157, 4053, 4137, 5033, 15099, 38021, 114063, 138767, 141643, 266147, 416301, 424929, 798441, 971369, 991501, 2914107, 2974503, 27337099, 82011297, 191359693, 574079079]

約数ペア:

[(1, 574079079), (3, 191359693), (7, 82011297), (21, 27337099), (193, 2974503), (197, 2914107), (579, 991501), (591, 971369), (719, 798441), (1351, 424929), (1379, 416301), (2157, 266147), (4053, 141643), (4137, 138767), (5033, 114063), (15099, 38021)]