291201588

素因数分解:

$2^2\times 3^3\times {\mathrm{2696311}}^1$

素因数の和:2696324

約数の個数: 24

約数和(自身を含む): 754967360

約数和(自身を除く): 463765772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2696311, 5392622, 8088933, 10785244, 16177866, 24266799, 32355732, 48533598, 72800397, 97067196, 145600794, 291201588]

約数ペア:

[(1, 291201588), (2, 145600794), (3, 97067196), (4, 72800397), (6, 48533598), (9, 32355732), (12, 24266799), (18, 16177866), (27, 10785244), (36, 8088933), (54, 5392622), (108, 2696311)]