91447011

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1439}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 138378240

約数和(自身を除く): 46931229

約数列:

[1, 3, 9, 23, 69, 207, 307, 921, 1439, 2763, 4317, 7061, 12951, 21183, 33097, 63549, 99291, 297873, 441773, 1325319, 3975957, 10160779, 30482337, 91447011]

約数ペア:

[(1, 91447011), (3, 30482337), (9, 10160779), (23, 3975957), (69, 1325319), (207, 441773), (307, 297873), (921, 99291), (1439, 63549), (2763, 33097), (4317, 21183), (7061, 12951)]