147009597

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{50363}}^1$

素因数の和:50512

約数の個数: 16

約数和(自身を含む): 225630720

約数和(自身を除く): 78621123

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 50363, 151089, 352541, 1057623, 7000457, 21001371, 49003199, 147009597]

約数ペア:

[(1, 147009597), (3, 49003199), (7, 21001371), (21, 7000457), (139, 1057623), (417, 352541), (973, 151089), (2919, 50363)]