27491529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5381}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 39783744

約数和(自身を除く): 12292215

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 5381, 16143, 69953, 209859, 704911, 2114733, 9163843, 27491529]

約数ペア:

[(1, 27491529), (3, 9163843), (13, 2114733), (39, 704911), (131, 209859), (393, 69953), (1703, 16143), (5109, 5381)]