8192793

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 13499136

約数和(自身を除く): 5306343

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 433, 901, 1113, 1299, 2703, 3031, 6307, 7361, 9093, 18921, 22083, 22949, 51527, 68847, 154581, 160643, 390133, 481929, 1170399, 2730931, 8192793]

約数ペア:

[(1, 8192793), (3, 2730931), (7, 1170399), (17, 481929), (21, 390133), (51, 160643), (53, 154581), (119, 68847), (159, 51527), (357, 22949), (371, 22083), (433, 18921), (901, 9093), (1113, 7361), (1299, 6307), (2703, 3031)]