27289158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1291}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 59039232

約数和(自身を除く): 31750074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1291, 1626, 2582, 3523, 3873, 7046, 7746, 10569, 16783, 21138, 33566, 50349, 100698, 349861, 699722, 1049583, 2099166, 4548193, 9096386, 13644579, 27289158]

約数ペア:

[(1, 27289158), (2, 13644579), (3, 9096386), (6, 4548193), (13, 2099166), (26, 1049583), (39, 699722), (78, 349861), (271, 100698), (542, 50349), (813, 33566), (1291, 21138), (1626, 16783), (2582, 10569), (3523, 7746), (3873, 7046)]