38366908917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1\times {\mathrm{1949}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 52678080000

約数和(自身を除く): 14311171083

約数列:

[1, 3, 47, 141, 149, 447, 937, 1949, 2811, 5847, 7003, 21009, 44039, 91603, 132117, 139613, 274809, 290401, 418839, 871203, 1826213, 5478639, 6561811, 13648847, 19685433, 40946541, 85832011, 257496033, 272105737, 816317211, 12788969639, 38366908917]

約数ペア:

[(1, 38366908917), (3, 12788969639), (47, 816317211), (141, 272105737), (149, 257496033), (447, 85832011), (937, 40946541), (1949, 19685433), (2811, 13648847), (5847, 6561811), (7003, 5478639), (21009, 1826213), (44039, 871203), (91603, 418839), (132117, 290401), (139613, 274809)]