177200945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{1571}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 225462528

約数和(自身を除く): 48261583

約数列:

[1, 5, 17, 85, 1327, 1571, 6635, 7855, 22559, 26707, 112795, 133535, 2084717, 10423585, 35440189, 177200945]

約数ペア:

[(1, 177200945), (5, 35440189), (17, 10423585), (85, 2084717), (1327, 133535), (1571, 112795), (6635, 26707), (7855, 22559)]