4218795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 8536320

約数和(自身を除く): 4317525

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 227, 295, 315, 413, 531, 681, 885, 1135, 1239, 1589, 2043, 2065, 2655, 3405, 3717, 4767, 6195, 7945, 10215, 13393, 14301, 18585, 23835, 40179, 66965, 71505, 93751, 120537, 200895, 281253, 468755, 602685, 843759, 1406265, 4218795]

約数ペア:

[(1, 4218795), (3, 1406265), (5, 843759), (7, 602685), (9, 468755), (15, 281253), (21, 200895), (35, 120537), (45, 93751), (59, 71505), (63, 66965), (105, 40179), (177, 23835), (227, 18585), (295, 14301), (315, 13393), (413, 10215), (531, 7945), (681, 6195), (885, 4767), (1135, 3717), (1239, 3405), (1589, 2655), (2043, 2065)]