22937805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 43804800

約数和(自身を除く): 20866995

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 149, 165, 311, 447, 495, 745, 933, 1341, 1555, 1639, 2235, 2799, 3421, 4665, 4917, 6705, 8195, 10263, 13995, 14751, 17105, 24585, 30789, 46339, 51315, 73755, 139017, 153945, 231695, 417051, 509729, 695085, 1529187, 2085255, 2548645, 4587561, 7645935, 22937805]

約数ペア:

[(1, 22937805), (3, 7645935), (5, 4587561), (9, 2548645), (11, 2085255), (15, 1529187), (33, 695085), (45, 509729), (55, 417051), (99, 231695), (149, 153945), (165, 139017), (311, 73755), (447, 51315), (495, 46339), (745, 30789), (933, 24585), (1341, 17105), (1555, 14751), (1639, 13995), (2235, 10263), (2799, 8195), (3421, 6705), (4665, 4917)]