447029187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{12889}}^1$

素因数の和:13954

約数の個数: 16

約数和(自身を含む): 650893440

約数和(自身を除く): 203864253

約数列:

[1, 3, 11, 33, 1051, 3153, 11561, 12889, 34683, 38667, 141779, 425337, 13546339, 40639017, 149009729, 447029187]

約数ペア:

[(1, 447029187), (3, 149009729), (11, 40639017), (33, 13546339), (1051, 425337), (3153, 141779), (11561, 38667), (12889, 34683)]