512260071

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{47287}}^1$

素因数の和:47470

約数の個数: 16

約数和(自身を含む): 717264384

約数和(自身を除く): 205004313

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 47287, 141861, 1087601, 3262803, 7424059, 22272177, 170753357, 512260071]

約数ペア:

[(1, 512260071), (3, 170753357), (23, 22272177), (69, 7424059), (157, 3262803), (471, 1087601), (3611, 141861), (10833, 47287)]