1799343

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^4$

素因数の和:65

約数の個数: 30

約数和(自身を含む): 3217864

約数和(自身を除く): 1418521

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2197, 3549, 6591, 10647, 15379, 19773, 28561, 46137, 85683, 138411, 199927, 257049, 599781, 1799343]

約数ペア:

[(1, 1799343), (3, 599781), (7, 257049), (9, 199927), (13, 138411), (21, 85683), (39, 46137), (63, 28561), (91, 19773), (117, 15379), (169, 10647), (273, 6591), (507, 3549), (819, 2197), (1183, 1521)]