141917811

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{22013}}^1$

素因数の和:22330

約数の個数: 16

約数和(自身を含む): 216969984

約数和(自身を除く): 75052173

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 22013, 66039, 154091, 462273, 6757991, 20273973, 47305937, 141917811]

約数ペア:

[(1, 141917811), (3, 47305937), (7, 20273973), (21, 6757991), (307, 462273), (921, 154091), (2149, 66039), (6447, 22013)]