1293397709

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{19991}}^1$

素因数の和:20140

約数の個数: 16

約数和(自身を含む): 1410635520

約数和(自身を除く): 117237811

約数列:

[1, 23, 29, 97, 667, 2231, 2813, 19991, 64699, 459793, 579739, 1939127, 13333997, 44599921, 56234683, 1293397709]

約数ペア:

[(1, 1293397709), (23, 56234683), (29, 44599921), (97, 13333997), (667, 1939127), (2231, 579739), (2813, 459793), (19991, 64699)]