3188939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 3650304

約数和(自身を除く): 461365

約数列:

[1, 13, 31, 41, 193, 403, 533, 1271, 2509, 5983, 7913, 16523, 77779, 102869, 245303, 3188939]

約数ペア:

[(1, 3188939), (13, 245303), (31, 102869), (41, 77779), (193, 16523), (403, 7913), (533, 5983), (1271, 2509)]