22297143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 35043840

約数和(自身を除く): 12746697

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 319, 667, 759, 957, 1013, 2001, 3039, 7337, 11143, 22011, 23299, 29377, 33429, 69897, 88131, 256289, 323147, 675671, 768867, 969441, 2027013, 7432381, 22297143]

約数ペア:

[(1, 22297143), (3, 7432381), (11, 2027013), (23, 969441), (29, 768867), (33, 675671), (69, 323147), (87, 256289), (253, 88131), (319, 69897), (667, 33429), (759, 29377), (957, 23299), (1013, 22011), (2001, 11143), (3039, 7337)]