7830486

素因数分解:

$2^1\times 3^3\times {\mathrm{145009}}^1$

素因数の和:145020

約数の個数: 16

約数和(自身を含む): 17401200

約数和(自身を除く): 9570714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 145009, 290018, 435027, 870054, 1305081, 2610162, 3915243, 7830486]

約数ペア:

[(1, 7830486), (2, 3915243), (3, 2610162), (6, 1305081), (9, 870054), (18, 435027), (27, 290018), (54, 145009)]