816983432172

素因数分解:

$2^2\times 3^4\times {\mathrm{2521553803}}^1$

素因数の和:2521553819

約数の個数: 30

約数和(自身を含む): 2135756071988

約数和(自身を除く): 1318772639816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2521553803, 5043107606, 7564661409, 10086215212, 15129322818, 22693984227, 30258645636, 45387968454, 68081952681, 90775936908, 136163905362, 204245858043, 272327810724, 408491716086, 816983432172]

約数ペア:

[(1, 816983432172), (2, 408491716086), (3, 272327810724), (4, 204245858043), (6, 136163905362), (9, 90775936908), (12, 68081952681), (18, 45387968454), (27, 30258645636), (36, 22693984227), (54, 15129322818), (81, 10086215212), (108, 7564661409), (162, 5043107606), (324, 2521553803)]