194626827

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{51859}}^1$

素因数の和:52007

約数の個数: 16

約数和(自身を含む): 290416000

約数和(自身を除く): 95789173

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 51859, 155577, 466731, 1400193, 7208401, 21625203, 64875609, 194626827]

約数ペア:

[(1, 194626827), (3, 64875609), (9, 21625203), (27, 7208401), (139, 1400193), (417, 466731), (1251, 155577), (3753, 51859)]