89247071

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 94851648

約数和(自身を除く): 5604577

約数列:

[1, 37, 53, 71, 641, 1961, 2627, 3763, 23717, 33973, 45511, 139231, 1257001, 1683907, 2412083, 89247071]

約数ペア:

[(1, 89247071), (37, 2412083), (53, 1683907), (71, 1257001), (641, 139231), (1961, 45511), (2627, 33973), (3763, 23717)]