813088563

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{4877}}^1$

素因数の和:5371

約数の個数: 32

約数和(自身を含む): 1314952704

約数和(自身を除く): 501864141

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 467, 1401, 3269, 4877, 7939, 9807, 14631, 23817, 34139, 55573, 82909, 102417, 166719, 248727, 580363, 1741089, 2277559, 6832677, 15942913, 38718503, 47828739, 116155509, 271029521, 813088563]

約数ペア:

[(1, 813088563), (3, 271029521), (7, 116155509), (17, 47828739), (21, 38718503), (51, 15942913), (119, 6832677), (357, 2277559), (467, 1741089), (1401, 580363), (3269, 248727), (4877, 166719), (7939, 102417), (9807, 82909), (14631, 55573), (23817, 34139)]