1036390257

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2003}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 1760698368

約数和(自身を除く): 724308111

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 191, 301, 387, 573, 903, 1337, 1719, 2003, 2709, 4011, 6009, 8213, 12033, 14021, 18027, 24639, 42063, 57491, 73917, 86129, 126189, 172473, 258387, 382573, 517419, 602903, 775161, 1147719, 1808709, 2678011, 3443157, 5426127, 8034033, 16450639, 24102099, 49351917, 115154473, 148055751, 345463419, 1036390257]

約数ペア:

[(1, 1036390257), (3, 345463419), (7, 148055751), (9, 115154473), (21, 49351917), (43, 24102099), (63, 16450639), (129, 8034033), (191, 5426127), (301, 3443157), (387, 2678011), (573, 1808709), (903, 1147719), (1337, 775161), (1719, 602903), (2003, 517419), (2709, 382573), (4011, 258387), (6009, 172473), (8213, 126189), (12033, 86129), (14021, 73917), (18027, 57491), (24639, 42063)]