84221293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 92969856

約数和(自身を除く): 8748563

約数列:

[1, 13, 53, 251, 487, 689, 3263, 6331, 13303, 25811, 122237, 172939, 335543, 1589081, 6478561, 84221293]

約数ペア:

[(1, 84221293), (13, 6478561), (53, 1589081), (251, 335543), (487, 172939), (689, 122237), (3263, 25811), (6331, 13303)]