735996861

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2953}}^1$

素因数の和:3163

約数の個数: 40

約数和(自身を含む): 1170953784

約数和(自身を除く): 434956923

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 181, 459, 543, 1377, 1629, 2953, 3077, 4887, 8859, 9231, 14661, 26577, 27693, 50201, 79731, 83079, 150603, 239193, 249237, 451809, 534493, 1355427, 1603479, 4066281, 4810437, 9086381, 14431311, 27259143, 43293933, 81777429, 245332287, 735996861]

約数ペア:

[(1, 735996861), (3, 245332287), (9, 81777429), (17, 43293933), (27, 27259143), (51, 14431311), (81, 9086381), (153, 4810437), (181, 4066281), (459, 1603479), (543, 1355427), (1377, 534493), (1629, 451809), (2953, 249237), (3077, 239193), (4887, 150603), (8859, 83079), (9231, 79731), (14661, 50201), (26577, 27693)]