66757353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{55217}}^1$

素因数の和:55264

約数の個数: 16

約数和(自身を含む): 98950656

約数和(自身を除く): 32193303

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 55217, 165651, 717821, 1711727, 2153463, 5135181, 22252451, 66757353]

約数ペア:

[(1, 66757353), (3, 22252451), (13, 5135181), (31, 2153463), (39, 1711727), (93, 717821), (403, 165651), (1209, 55217)]