849677931

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{13397}}^1$

素因数の和:13447

約数の個数: 32

約数和(自身を含む): 1318363200

約数和(自身を除く): 468685269

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2187, 2349, 7047, 13397, 21141, 40191, 63423, 120573, 361719, 388513, 1085157, 1165539, 3255471, 3496617, 9766413, 10489851, 29299239, 31469553, 94408659, 283225977, 849677931]

約数ペア:

[(1, 849677931), (3, 283225977), (9, 94408659), (27, 31469553), (29, 29299239), (81, 10489851), (87, 9766413), (243, 3496617), (261, 3255471), (729, 1165539), (783, 1085157), (2187, 388513), (2349, 361719), (7047, 120573), (13397, 63423), (21141, 40191)]