131460462

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{347779}}^1$

素因数の和:347797

約数の個数: 32

約数和(自身を含む): 333868800

約数和(自身を除く): 202408338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 347779, 695558, 1043337, 2086674, 2434453, 3130011, 4868906, 6260022, 7303359, 9390033, 14606718, 18780066, 21910077, 43820154, 65730231, 131460462]

約数ペア:

[(1, 131460462), (2, 65730231), (3, 43820154), (6, 21910077), (7, 18780066), (9, 14606718), (14, 9390033), (18, 7303359), (21, 6260022), (27, 4868906), (42, 3130011), (54, 2434453), (63, 2086674), (126, 1043337), (189, 695558), (378, 347779)]