565512074307

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{13109}}^1\times {\mathrm{7949}}^1$

素因数の和:21137

約数の個数: 40

約数和(自身を含む): 857559186000

約数和(自身を除く): 292047111693

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 7949, 13109, 23847, 39327, 71541, 117981, 214623, 353943, 532583, 643869, 878303, 1061829, 1597749, 2634909, 4793247, 7904727, 14379741, 23714181, 43139223, 71142543, 104203441, 312610323, 937830969, 2813492907, 6981630547, 8440478721, 20944891641, 62834674923, 188504024769, 565512074307]

約数ペア:

[(1, 565512074307), (3, 188504024769), (9, 62834674923), (27, 20944891641), (67, 8440478721), (81, 6981630547), (201, 2813492907), (603, 937830969), (1809, 312610323), (5427, 104203441), (7949, 71142543), (13109, 43139223), (23847, 23714181), (39327, 14379741), (71541, 7904727), (117981, 4793247), (214623, 2634909), (353943, 1597749), (532583, 1061829), (643869, 878303)]