38316993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89317}}^1$

素因数の和:89344

約数の個数: 16

約数和(自身を含む): 60021696

約数和(自身を除く): 21704703

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 89317, 267951, 982487, 1161121, 2947461, 3483363, 12772331, 38316993]

約数ペア:

[(1, 38316993), (3, 12772331), (11, 3483363), (13, 2947461), (33, 1161121), (39, 982487), (143, 267951), (429, 89317)]