38404611

素因数分解:

$3^4\times 7^1\times {\mathrm{67733}}^1$

素因数の和:67752

約数の個数: 20

約数和(自身を含む): 65566512

約数和(自身を除く): 27161901

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 67733, 203199, 474131, 609597, 1422393, 1828791, 4267179, 5486373, 12801537, 38404611]

約数ペア:

[(1, 38404611), (3, 12801537), (7, 5486373), (9, 4267179), (21, 1828791), (27, 1422393), (63, 609597), (81, 474131), (189, 203199), (567, 67733)]