1993880703

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1\times {\mathrm{15773}}^1$

素因数の和:17258

約数の個数: 16

約数和(自身を含む): 2752247520

約数和(自身を除く): 758366817

約数列:

[1, 3, 29, 87, 1453, 4359, 15773, 42137, 47319, 126411, 457417, 1372251, 22918169, 68754507, 664626901, 1993880703]

約数ペア:

[(1, 1993880703), (3, 664626901), (29, 68754507), (87, 22918169), (1453, 1372251), (4359, 457417), (15773, 126411), (42137, 47319)]