771748993

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 802137600

約数和(自身を除く): 30388607

約数列:

[1, 43, 89, 421, 479, 3827, 18103, 20597, 37469, 42631, 201659, 1611167, 1833133, 8671337, 17947651, 771748993]

約数ペア:

[(1, 771748993), (43, 17947651), (89, 8671337), (421, 1833133), (479, 1611167), (3827, 201659), (18103, 42631), (20597, 37469)]