27597115

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 41158656

約数和(自身を除く): 13561541

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 455, 463, 655, 917, 1703, 2315, 3241, 4585, 6019, 8515, 11921, 16205, 30095, 42133, 59605, 60653, 210665, 303265, 424571, 788489, 2122855, 3942445, 5519423, 27597115]

約数ペア:

[(1, 27597115), (5, 5519423), (7, 3942445), (13, 2122855), (35, 788489), (65, 424571), (91, 303265), (131, 210665), (455, 60653), (463, 59605), (655, 42133), (917, 30095), (1703, 16205), (2315, 11921), (3241, 8515), (4585, 6019)]