42349941

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7481}}^1$

素因数の和:7541

約数の個数: 24

約数和(自身を含む): 66529944

約数和(自身を除く): 24180003

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 7481, 22443, 67329, 127177, 276797, 381531, 830391, 1144593, 2491173, 4705549, 14116647, 42349941]

約数ペア:

[(1, 42349941), (3, 14116647), (9, 4705549), (17, 2491173), (37, 1144593), (51, 830391), (111, 381531), (153, 276797), (333, 127177), (629, 67329), (1887, 22443), (5661, 7481)]