15375802013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8363}}^1$

素因数の和:8466

約数の個数: 48

約数和(自身を含む): 19395915264

約数和(自身を除く): 4020113251

約数列:

[1, 11, 13, 23, 43, 143, 169, 253, 299, 473, 559, 989, 1859, 3289, 3887, 6149, 7267, 8363, 10879, 12857, 42757, 79937, 91993, 108719, 141427, 167141, 192349, 359609, 1195909, 1413347, 1838551, 2115839, 2500537, 3955699, 4674917, 8271007, 15546817, 27505907, 32506981, 51424087, 60773921, 90981077, 107523091, 357576791, 668513131, 1182754001, 1397800183, 15375802013]

約数ペア:

[(1, 15375802013), (11, 1397800183), (13, 1182754001), (23, 668513131), (43, 357576791), (143, 107523091), (169, 90981077), (253, 60773921), (299, 51424087), (473, 32506981), (559, 27505907), (989, 15546817), (1859, 8271007), (3289, 4674917), (3887, 3955699), (6149, 2500537), (7267, 2115839), (8363, 1838551), (10879, 1413347), (12857, 1195909), (42757, 359609), (79937, 192349), (91993, 167141), (108719, 141427)]