713991553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 845095680

約数和(自身を除く): 131104127

約数列:

[1, 11, 23, 37, 89, 253, 407, 851, 857, 979, 2047, 3293, 9361, 9427, 19711, 22517, 31709, 36223, 75739, 76273, 216821, 348799, 729307, 833129, 839003, 1754279, 2822101, 8022377, 19297069, 31043111, 64908323, 713991553]

約数ペア:

[(1, 713991553), (11, 64908323), (23, 31043111), (37, 19297069), (89, 8022377), (253, 2822101), (407, 1754279), (851, 839003), (857, 833129), (979, 729307), (2047, 348799), (3293, 216821), (9361, 76273), (9427, 75739), (19711, 36223), (22517, 31709)]