118680919

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 140025600

約数和(自身を除く): 21344681

約数列:

[1, 7, 59, 67, 413, 469, 3953, 4289, 27671, 30023, 253051, 287363, 1771357, 2011541, 16954417, 118680919]

約数ペア:

[(1, 118680919), (7, 16954417), (59, 2011541), (67, 1771357), (413, 287363), (469, 253051), (3953, 30023), (4289, 27671)]