190067463

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1242271}}^1$

素因数の和:1242294

約数の個数: 12

約数和(自身を含む): 290691648

約数和(自身を除く): 100624185

約数列:

[1, 3, 9, 17, 51, 153, 1242271, 3726813, 11180439, 21118607, 63355821, 190067463]

約数ペア:

[(1, 190067463), (3, 63355821), (9, 21118607), (17, 11180439), (51, 3726813), (153, 1242271)]