22047087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 10854033

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 251, 437, 753, 1273, 1311, 1541, 3819, 4623, 4769, 5773, 14307, 16817, 17319, 29279, 50451, 87837, 109687, 319523, 329061, 386791, 958569, 1160373, 7349029, 22047087]

約数ペア:

[(1, 22047087), (3, 7349029), (19, 1160373), (23, 958569), (57, 386791), (67, 329061), (69, 319523), (201, 109687), (251, 87837), (437, 50451), (753, 29279), (1273, 17319), (1311, 16817), (1541, 14307), (3819, 5773), (4623, 4769)]