307563009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271939}}^1$

素因数の和:271984

約数の個数: 16

約数和(自身を含む): 456859200

約数和(自身を除く): 149296191

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 271939, 815817, 3535207, 7886231, 10605621, 23658693, 102521003, 307563009]

約数ペア:

[(1, 307563009), (3, 102521003), (13, 23658693), (29, 10605621), (39, 7886231), (87, 3535207), (377, 815817), (1131, 271939)]