22327137

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6949}}^1$

素因数の和:6982

約数の個数: 32

約数和(自身を含む): 40032000

約数和(自身を除く): 17704863

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 6949, 20847, 48643, 62541, 118133, 145929, 187623, 354399, 437787, 826931, 1063197, 1313361, 2480793, 3189591, 7442379, 22327137]

約数ペア:

[(1, 22327137), (3, 7442379), (7, 3189591), (9, 2480793), (17, 1313361), (21, 1063197), (27, 826931), (51, 437787), (63, 354399), (119, 187623), (153, 145929), (189, 118133), (357, 62541), (459, 48643), (1071, 20847), (3213, 6949)]