171037678

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 300044736

約数和(自身を除く): 129007058

約数列:

[1, 2, 7, 14, 53, 106, 353, 371, 653, 706, 742, 1306, 2471, 4571, 4942, 9142, 18709, 34609, 37418, 69218, 130963, 230509, 242263, 261926, 461018, 484526, 1613563, 3227126, 12216977, 24433954, 85518839, 171037678]

約数ペア:

[(1, 171037678), (2, 85518839), (7, 24433954), (14, 12216977), (53, 3227126), (106, 1613563), (353, 484526), (371, 461018), (653, 261926), (706, 242263), (742, 230509), (1306, 130963), (2471, 69218), (4571, 37418), (4942, 34609), (9142, 18709)]