15707439217

素因数分解:

${\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1\times {\mathrm{877}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 15935489280

約数和(自身を除く): 228050063

約数列:

[1, 137, 239, 547, 877, 32743, 74939, 120149, 130733, 209603, 479719, 17910421, 28715611, 65721503, 114652841, 15707439217]

約数ペア:

[(1, 15707439217), (137, 114652841), (239, 65721503), (547, 28715611), (877, 17910421), (32743, 479719), (74939, 209603), (120149, 130733)]