133696359

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 201600000

約数和(自身を除く): 67903641

約数列:

[1, 3, 9, 27, 149, 167, 199, 447, 501, 597, 1341, 1503, 1791, 4023, 4509, 5373, 24883, 29651, 33233, 74649, 88953, 99699, 223947, 266859, 299097, 671841, 800577, 897291, 4951717, 14855151, 44565453, 133696359]

約数ペア:

[(1, 133696359), (3, 44565453), (9, 14855151), (27, 4951717), (149, 897291), (167, 800577), (199, 671841), (447, 299097), (501, 266859), (597, 223947), (1341, 99699), (1503, 88953), (1791, 74649), (4023, 33233), (4509, 29651), (5373, 24883)]