9447894

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7607}}^1$

素因数の和:7641

約数の個数: 32

約数和(自身を含む): 21911040

約数和(自身を除く): 12463146

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 7607, 15214, 22821, 45642, 68463, 136926, 174961, 205389, 349922, 410778, 524883, 1049766, 1574649, 3149298, 4723947, 9447894]

約数ペア:

[(1, 9447894), (2, 4723947), (3, 3149298), (6, 1574649), (9, 1049766), (18, 524883), (23, 410778), (27, 349922), (46, 205389), (54, 174961), (69, 136926), (138, 68463), (207, 45642), (414, 22821), (621, 15214), (1242, 7607)]