84741965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4153}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 129206016

約数和(自身を除く): 44464051

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2915, 4081, 4153, 20405, 20765, 29071, 45683, 145355, 220109, 228415, 319781, 1100545, 1540763, 1598905, 2421199, 7703815, 12105995, 16948393, 84741965]

約数ペア:

[(1, 84741965), (5, 16948393), (7, 12105995), (11, 7703815), (35, 2421199), (53, 1598905), (55, 1540763), (77, 1100545), (265, 319781), (371, 228415), (385, 220109), (583, 145355), (1855, 45683), (2915, 29071), (4081, 20765), (4153, 20405)]