63807255

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^2\times {\mathrm{139}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 112508760

約数和(自身を除く): 48701505

約数列:

[1, 3, 5, 9, 15, 45, 101, 139, 303, 417, 505, 695, 909, 1251, 1515, 2085, 4545, 6255, 10201, 14039, 30603, 42117, 51005, 70195, 91809, 126351, 153015, 210585, 459045, 631755, 1417939, 4253817, 7089695, 12761451, 21269085, 63807255]

約数ペア:

[(1, 63807255), (3, 21269085), (5, 12761451), (9, 7089695), (15, 4253817), (45, 1417939), (101, 631755), (139, 459045), (303, 210585), (417, 153015), (505, 126351), (695, 91809), (909, 70195), (1251, 51005), (1515, 42117), (2085, 30603), (4545, 14039), (6255, 10201)]