7206744003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{7127}}^1$

素因数の和:7375

約数の個数: 32

約数和(自身を含む): 10116513792

約数和(自身を除く): 2909769789

約数列:

[1, 3, 31, 83, 93, 131, 249, 393, 2573, 4061, 7127, 7719, 10873, 12183, 21381, 32619, 220937, 337063, 591541, 662811, 933637, 1011189, 1774623, 2800911, 18337771, 28942747, 55013313, 77491871, 86828241, 232475613, 2402248001, 7206744003]

約数ペア:

[(1, 7206744003), (3, 2402248001), (31, 232475613), (83, 86828241), (93, 77491871), (131, 55013313), (249, 28942747), (393, 18337771), (2573, 2800911), (4061, 1774623), (7127, 1011189), (7719, 933637), (10873, 662811), (12183, 591541), (21381, 337063), (32619, 220937)]