87514413

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{16603}}^1$

素因数の和:16864

約数の個数: 16

約数和(自身を含む): 133894656

約数和(自身を除く): 46380243

約数列:

[1, 3, 7, 21, 251, 753, 1757, 5271, 16603, 49809, 116221, 348663, 4167353, 12502059, 29171471, 87514413]

約数ペア:

[(1, 87514413), (3, 29171471), (7, 12502059), (21, 4167353), (251, 348663), (753, 116221), (1757, 49809), (5271, 16603)]