27071109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 42288792

約数和(自身を除く): 15217683

約数列:

[1, 3, 9, 13, 39, 117, 401, 577, 1203, 1731, 3609, 5193, 5213, 7501, 15639, 22503, 46917, 67509, 231377, 694131, 2082393, 3007901, 9023703, 27071109]

約数ペア:

[(1, 27071109), (3, 9023703), (9, 3007901), (13, 2082393), (39, 694131), (117, 231377), (401, 67509), (577, 46917), (1203, 22503), (1731, 15639), (3609, 7501), (5193, 5213)]