630910137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86509}}^1$

素因数の和:86553

約数の個数: 32

約数和(自身を含む): 1046424960

約数和(自身を除く): 415514823

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 86509, 259527, 951599, 1124617, 1470653, 2854797, 3373851, 4411959, 12370787, 16177183, 19118489, 37112361, 48531549, 57355467, 210303379, 630910137]

約数ペア:

[(1, 630910137), (3, 210303379), (11, 57355467), (13, 48531549), (17, 37112361), (33, 19118489), (39, 16177183), (51, 12370787), (143, 4411959), (187, 3373851), (221, 2854797), (429, 1470653), (561, 1124617), (663, 951599), (2431, 259527), (7293, 86509)]