102981319

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 120862720

約数和(自身を除く): 17881401

約数列:

[1, 7, 73, 79, 511, 553, 2551, 5767, 17857, 40369, 186223, 201529, 1303561, 1410703, 14711617, 102981319]

約数ペア:

[(1, 102981319), (7, 14711617), (73, 1410703), (79, 1303561), (511, 201529), (553, 186223), (2551, 40369), (5767, 17857)]