190614907

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{911}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 221681664

約数和(自身を除く): 31066757

約数列:

[1, 7, 71, 421, 497, 911, 2947, 6377, 29891, 64681, 209237, 383531, 452767, 2684717, 27230701, 190614907]

約数ペア:

[(1, 190614907), (7, 27230701), (71, 2684717), (421, 452767), (497, 383531), (911, 209237), (2947, 64681), (6377, 29891)]