1425853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 16

約数和(自身を含む): 1713600

約数和(自身を除く): 287747

約数列:

[1, 11, 13, 59, 143, 169, 649, 767, 1859, 2197, 8437, 9971, 24167, 109681, 129623, 1425853]

約数ペア:

[(1, 1425853), (11, 129623), (13, 109681), (59, 24167), (143, 9971), (169, 8437), (649, 2197), (767, 1859)]