1215702683

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^2\times {\mathrm{1427}}^1$

素因数の和:1595

約数の個数: 18

約数和(自身を含む): 1336149612

約数和(自身を除く): 120446929

約数列:

[1, 13, 71, 169, 923, 1427, 5041, 11999, 18551, 65533, 101317, 241163, 851929, 1317121, 7193507, 17122573, 93515591, 1215702683]

約数ペア:

[(1, 1215702683), (13, 93515591), (71, 17122573), (169, 7193507), (923, 1317121), (1427, 851929), (5041, 241163), (11999, 101317), (18551, 65533)]