13471152639

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1\times {\mathrm{12959}}^1$

素因数の和:13867

約数の個数: 32

約数和(自身を含む): 20901888000

約数和(自身を除く): 7430735361

約数列:

[1, 3, 7, 21, 59, 177, 413, 839, 1239, 2517, 5873, 12959, 17619, 38877, 49501, 90713, 148503, 272139, 346507, 764581, 1039521, 2293743, 5352067, 10872601, 16056201, 32617803, 76108207, 228324621, 641483459, 1924450377, 4490384213, 13471152639]

約数ペア:

[(1, 13471152639), (3, 4490384213), (7, 1924450377), (21, 641483459), (59, 228324621), (177, 76108207), (413, 32617803), (839, 16056201), (1239, 10872601), (2517, 5352067), (5873, 2293743), (12959, 1039521), (17619, 764581), (38877, 346507), (49501, 272139), (90713, 148503)]