201602745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263533}}^1$

素因数の和:263561

約数の個数: 24

約数和(自身を含む): 370001736

約数和(自身を除く): 168398991

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 263533, 790599, 1317665, 2371797, 3952995, 4480061, 11858985, 13440183, 22400305, 40320549, 67200915, 201602745]

約数ペア:

[(1, 201602745), (3, 67200915), (5, 40320549), (9, 22400305), (15, 13440183), (17, 11858985), (45, 4480061), (51, 3952995), (85, 2371797), (153, 1317665), (255, 790599), (765, 263533)]