85868637

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 37994403

約数列:

[1, 3, 23, 41, 69, 123, 127, 239, 381, 717, 943, 2829, 2921, 5207, 5497, 8763, 9799, 15621, 16491, 29397, 30353, 91059, 119761, 225377, 359283, 676131, 698119, 1244473, 2094357, 3733419, 28622879, 85868637]

約数ペア:

[(1, 85868637), (3, 28622879), (23, 3733419), (41, 2094357), (69, 1244473), (123, 698119), (127, 676131), (239, 359283), (381, 225377), (717, 119761), (943, 91059), (2829, 30353), (2921, 29397), (5207, 16491), (5497, 15621), (8763, 9799)]