889469853

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1\times {\mathrm{4007}}^1$

素因数の和:5284

約数の個数: 16

約数和(自身を含む): 1206696576

約数和(自身を除く): 317226723

約数列:

[1, 3, 61, 183, 1213, 3639, 4007, 12021, 73993, 221979, 244427, 733281, 4860491, 14581473, 296489951, 889469853]

約数ペア:

[(1, 889469853), (3, 296489951), (61, 14581473), (183, 4860491), (1213, 733281), (3639, 244427), (4007, 221979), (12021, 73993)]