18618880683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{8741}}^1\times {\mathrm{54617}}^1$

素因数の和:63374

約数の個数: 16

約数和(自身を含む): 26738351136

約数和(自身を除く): 8119470453

約数列:

[1, 3, 13, 39, 8741, 26223, 54617, 113633, 163851, 340899, 710021, 2130063, 477407197, 1432221591, 6206293561, 18618880683]

約数ペア:

[(1, 18618880683), (3, 6206293561), (13, 1432221591), (39, 477407197), (8741, 2130063), (26223, 710021), (54617, 340899), (113633, 163851)]