30764799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{87649}}^1$

素因数の和:87671

約数の個数: 16

約数和(自身を含む): 49084000

約数和(自身を除く): 18319201

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 87649, 262947, 788841, 1139437, 2366523, 3418311, 10254933, 30764799]

約数ペア:

[(1, 30764799), (3, 10254933), (9, 3418311), (13, 2366523), (27, 1139437), (39, 788841), (117, 262947), (351, 87649)]