11865201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 16985664

約数和(自身を除く): 5120463

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3187, 3723, 9561, 54179, 162537, 232651, 697953, 3955067, 11865201]

約数ペア:

[(1, 11865201), (3, 3955067), (17, 697953), (51, 232651), (73, 162537), (219, 54179), (1241, 9561), (3187, 3723)]