121567019454

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{8759693}}^1$

素因数の和:8759961

約数の個数: 32

約数和(自身を含む): 271200126240

約数和(自身を除く): 149633106786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 8759693, 17519386, 26279079, 52558158, 78837237, 157674474, 236511711, 473023422, 2251241101, 4502482202, 6753723303, 13507446606, 20261169909, 40522339818, 60783509727, 121567019454]

約数ペア:

[(1, 121567019454), (2, 60783509727), (3, 40522339818), (6, 20261169909), (9, 13507446606), (18, 6753723303), (27, 4502482202), (54, 2251241101), (257, 473023422), (514, 236511711), (771, 157674474), (1542, 78837237), (2313, 52558158), (4626, 26279079), (6939, 17519386), (13878, 8759693)]