1494607989

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{9161}}^1$

素因数の和:9645

約数の個数: 32

約数和(自身を含む): 2417008896

約数和(自身を除く): 922400907

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 457, 1371, 3199, 7769, 9161, 9597, 23307, 27483, 54383, 64127, 155737, 163149, 192381, 467211, 1090159, 3270477, 4186577, 12559731, 29306039, 71171809, 87918117, 213515427, 498202663, 1494607989]

約数ペア:

[(1, 1494607989), (3, 498202663), (7, 213515427), (17, 87918117), (21, 71171809), (51, 29306039), (119, 12559731), (357, 4186577), (457, 3270477), (1371, 1090159), (3199, 467211), (7769, 192381), (9161, 163149), (9597, 155737), (23307, 64127), (27483, 54383)]