7137943245

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{15937}}^1$

素因数の和:16254

約数の個数: 48

約数和(自身を含む): 12754862640

約数和(自身を除く): 5616919395

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 269, 333, 555, 807, 1345, 1665, 2421, 4035, 9953, 12105, 15937, 29859, 47811, 49765, 79685, 89577, 143433, 149295, 239055, 447885, 589669, 717165, 1769007, 2948345, 4287053, 5307021, 8845035, 12861159, 21435265, 26535105, 38583477, 64305795, 158620961, 192917385, 475862883, 793104805, 1427588649, 2379314415, 7137943245]

約数ペア:

[(1, 7137943245), (3, 2379314415), (5, 1427588649), (9, 793104805), (15, 475862883), (37, 192917385), (45, 158620961), (111, 64305795), (185, 38583477), (269, 26535105), (333, 21435265), (555, 12861159), (807, 8845035), (1345, 5307021), (1665, 4287053), (2421, 2948345), (4035, 1769007), (9953, 717165), (12105, 589669), (15937, 447885), (29859, 239055), (47811, 149295), (49765, 143433), (79685, 89577)]