27830673

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3011}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 43854720

約数和(自身を除く): 16024047

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3011, 3081, 9033, 9243, 27099, 39143, 117429, 237869, 352287, 713607, 2140821, 3092297, 9276891, 27830673]

約数ペア:

[(1, 27830673), (3, 9276891), (9, 3092297), (13, 2140821), (39, 713607), (79, 352287), (117, 237869), (237, 117429), (711, 39143), (1027, 27099), (3011, 9243), (3081, 9033)]