6342245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 3237787

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 263, 265, 371, 455, 689, 1315, 1841, 1855, 3419, 3445, 4823, 9205, 13939, 17095, 23933, 24115, 69695, 97573, 119665, 181207, 487865, 906035, 1268449, 6342245]

約数ペア:

[(1, 6342245), (5, 1268449), (7, 906035), (13, 487865), (35, 181207), (53, 119665), (65, 97573), (91, 69695), (263, 24115), (265, 23933), (371, 17095), (455, 13939), (689, 9205), (1315, 4823), (1841, 3445), (1855, 3419)]