712993897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{16447}}^1$

素因数の和:17028

約数の個数: 16

約数和(自身を含む): 890560512

約数和(自身を除く): 177566615

約数列:

[1, 7, 11, 77, 563, 3941, 6193, 16447, 43351, 115129, 180917, 1266419, 9259661, 64817627, 101856271, 712993897]

約数ペア:

[(1, 712993897), (7, 101856271), (11, 64817627), (77, 9259661), (563, 1266419), (3941, 180917), (6193, 115129), (16447, 43351)]