16897718403

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{1051}}^1\times {\mathrm{15809}}^1$

素因数の和:16979

約数の個数: 24

約数和(自身を含む): 24648801840

約数和(自身を除く): 7751083437

約数列:

[1, 3, 9, 113, 339, 1017, 1051, 3153, 9459, 15809, 47427, 118763, 142281, 356289, 1068867, 1786417, 5359251, 16077753, 16615259, 49845777, 149537331, 1877524267, 5632572801, 16897718403]

約数ペア:

[(1, 16897718403), (3, 5632572801), (9, 1877524267), (113, 149537331), (339, 49845777), (1017, 16615259), (1051, 16077753), (3153, 5359251), (9459, 1786417), (15809, 1068867), (47427, 356289), (118763, 142281)]