42126039

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 62150400

約数和(自身を除く): 20024361

約数列:

[1, 3, 9, 79, 179, 237, 331, 537, 711, 993, 1611, 2979, 14141, 26149, 42423, 59249, 78447, 127269, 177747, 235341, 533241, 4680671, 14042013, 42126039]

約数ペア:

[(1, 42126039), (3, 14042013), (9, 4680671), (79, 533241), (179, 235341), (237, 177747), (331, 127269), (537, 78447), (711, 59249), (993, 42423), (1611, 26149), (2979, 14141)]