728049650187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1570633}}^1$

素因数の和:1570863

約数の個数: 32

約数和(自身を含む): 1051696526400

約数和(自身を除く): 323646876213

約数列:

[1, 3, 17, 51, 61, 149, 183, 447, 1037, 2533, 3111, 7599, 9089, 27267, 154513, 463539, 1570633, 4711899, 26700761, 80102283, 95808613, 234024317, 287425839, 702072951, 1628746421, 3978413389, 4886239263, 11935240167, 14275483337, 42826450011, 242683216729, 728049650187]

約数ペア:

[(1, 728049650187), (3, 242683216729), (17, 42826450011), (51, 14275483337), (61, 11935240167), (149, 4886239263), (183, 3978413389), (447, 1628746421), (1037, 702072951), (2533, 287425839), (3111, 234024317), (7599, 95808613), (9089, 80102283), (27267, 26700761), (154513, 4711899), (463539, 1570633)]