20227737585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2897}}^1\times {\mathrm{3847}}^1$

素因数の和:6774

約数の個数: 48

約数和(自身を含む): 35595600768

約数和(自身を除く): 15367863183

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 2897, 3847, 8691, 11541, 14485, 19235, 31867, 42317, 43455, 57705, 95601, 126951, 159335, 211585, 350537, 465487, 478005, 634755, 1051611, 1396461, 1752685, 2327435, 5258055, 6982305, 11144759, 33434277, 55723795, 122592349, 167171385, 367777047, 612961745, 1348515839, 1838885235, 4045547517, 6742579195, 20227737585]

約数ペア:

[(1, 20227737585), (3, 6742579195), (5, 4045547517), (11, 1838885235), (15, 1348515839), (33, 612961745), (55, 367777047), (121, 167171385), (165, 122592349), (363, 55723795), (605, 33434277), (1815, 11144759), (2897, 6982305), (3847, 5258055), (8691, 2327435), (11541, 1752685), (14485, 1396461), (19235, 1051611), (31867, 634755), (42317, 478005), (43455, 465487), (57705, 350537), (95601, 211585), (126951, 159335)]