47359809

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 81753408

約数和(自身を除く): 34393599

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 303, 567, 707, 827, 909, 2121, 2481, 2727, 5789, 6363, 7443, 8181, 17367, 19089, 22329, 52101, 57267, 66987, 83527, 156303, 250581, 468909, 584689, 751743, 1754067, 2255229, 5262201, 6765687, 15786603, 47359809]

約数ペア:

[(1, 47359809), (3, 15786603), (7, 6765687), (9, 5262201), (21, 2255229), (27, 1754067), (63, 751743), (81, 584689), (101, 468909), (189, 250581), (303, 156303), (567, 83527), (707, 66987), (827, 57267), (909, 52101), (2121, 22329), (2481, 19089), (2727, 17367), (5789, 8181), (6363, 7443)]