870853281

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{5171}}^1$

素因数の和:6016

約数の個数: 16

約数和(自身を含む): 1178802240

約数和(自身を除く): 307948959

約数列:

[1, 3, 73, 219, 769, 2307, 5171, 15513, 56137, 168411, 377483, 1132449, 3976499, 11929497, 290284427, 870853281]

約数ペア:

[(1, 870853281), (3, 290284427), (73, 11929497), (219, 3976499), (769, 1132449), (2307, 377483), (5171, 168411), (15513, 56137)]