38242269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17203}}^1$

素因数の和:17241

約数の個数: 24

約数和(自身を含む): 62622560

約数和(自身を除く): 24380291

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 17203, 51609, 154827, 223639, 326857, 670917, 980571, 2012751, 2941713, 4249141, 12747423, 38242269]

約数ペア:

[(1, 38242269), (3, 12747423), (9, 4249141), (13, 2941713), (19, 2012751), (39, 980571), (57, 670917), (117, 326857), (171, 223639), (247, 154827), (741, 51609), (2223, 17203)]