27961266

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{108377}}^1$

素因数の和:108425

約数の個数: 16

約数和(自身を含む): 57223584

約数和(自身を除く): 29262318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 108377, 216754, 325131, 650262, 4660211, 9320422, 13980633, 27961266]

約数ペア:

[(1, 27961266), (2, 13980633), (3, 9320422), (6, 4660211), (43, 650262), (86, 325131), (129, 216754), (258, 108377)]