1225844226

素因数分解:

$2^1\times 3^3\times {\mathrm{2447}}^1\times {\mathrm{9277}}^1$

素因数の和:11735

約数の個数: 32

約数和(自身を含む): 2725505280

約数和(自身を除く): 1499661054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2447, 4894, 7341, 9277, 14682, 18554, 22023, 27831, 44046, 55662, 66069, 83493, 132138, 166986, 250479, 500958, 22700819, 45401638, 68102457, 136204914, 204307371, 408614742, 612922113, 1225844226]

約数ペア:

[(1, 1225844226), (2, 612922113), (3, 408614742), (6, 204307371), (9, 136204914), (18, 68102457), (27, 45401638), (54, 22700819), (2447, 500958), (4894, 250479), (7341, 166986), (9277, 132138), (14682, 83493), (18554, 66069), (22023, 55662), (27831, 44046)]