514683

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 825552

約数和(自身を除く): 310869

約数列:

[1, 3, 9, 13, 39, 53, 83, 117, 159, 249, 477, 689, 747, 1079, 2067, 3237, 4399, 6201, 9711, 13197, 39591, 57187, 171561, 514683]

約数ペア:

[(1, 514683), (3, 171561), (9, 57187), (13, 39591), (39, 13197), (53, 9711), (83, 6201), (117, 4399), (159, 3237), (249, 2067), (477, 1079), (689, 747)]