212940678963

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1\times {\mathrm{948439}}^1$

素因数の和:949626

約数の個数: 16

約数和(自身を含む): 288416810240

約数和(自身を除く): 75476131277

約数列:

[1, 3, 67, 201, 1117, 3351, 74839, 224517, 948439, 2845317, 63545413, 190636239, 1059406363, 3178219089, 70980226321, 212940678963]

約数ペア:

[(1, 212940678963), (3, 70980226321), (67, 3178219089), (201, 1059406363), (1117, 190636239), (3351, 63545413), (74839, 2845317), (224517, 948439)]