85237701

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 122093568

約数和(自身を除く): 36855867

約数列:

[1, 3, 23, 69, 71, 127, 137, 213, 381, 411, 1633, 2921, 3151, 4899, 8763, 9017, 9453, 9727, 17399, 27051, 29181, 52197, 207391, 223721, 400177, 622173, 671163, 1200531, 1235329, 3705987, 28412567, 85237701]

約数ペア:

[(1, 85237701), (3, 28412567), (23, 3705987), (69, 1235329), (71, 1200531), (127, 671163), (137, 622173), (213, 400177), (381, 223721), (411, 207391), (1633, 52197), (2921, 29181), (3151, 27051), (4899, 17399), (8763, 9727), (9017, 9453)]