9571887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3599

約数の個数: 24

約数和(自身を含む): 15541344

約数和(自身を除く): 5969457

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 3557, 10671, 32013, 46241, 81811, 138723, 245433, 416169, 736299, 1063543, 3190629, 9571887]

約数ペア:

[(1, 9571887), (3, 3190629), (9, 1063543), (13, 736299), (23, 416169), (39, 245433), (69, 138723), (117, 81811), (207, 46241), (299, 32013), (897, 10671), (2691, 3557)]