66422013

素因数分解:

$3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{4019}}^1$

素因数の和:4816

約数の個数: 16

約数和(自身を含む): 101368320

約数和(自身を除く): 34946307

約数列:

[1, 3, 7, 21, 787, 2361, 4019, 5509, 12057, 16527, 28133, 84399, 3162953, 9488859, 22140671, 66422013]

約数ペア:

[(1, 66422013), (3, 22140671), (7, 9488859), (21, 3162953), (787, 84399), (2361, 28133), (4019, 16527), (5509, 12057)]