84118545

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{38149}}^1$

素因数の和:38174

約数の個数: 36

約数和(自身を含む): 169614900

約数和(自身を除く): 85496355

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 38149, 114447, 190745, 267043, 343341, 572235, 801129, 1335215, 1716705, 1869301, 2403387, 4005645, 5607903, 9346505, 12016935, 16823709, 28039515, 84118545]

約数ペア:

[(1, 84118545), (3, 28039515), (5, 16823709), (7, 12016935), (9, 9346505), (15, 5607903), (21, 4005645), (35, 2403387), (45, 1869301), (49, 1716705), (63, 1335215), (105, 801129), (147, 572235), (245, 343341), (315, 267043), (441, 190745), (735, 114447), (2205, 38149)]