24864645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 43771392

約数和(自身を除く): 18906747

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 2713, 3055, 8139, 9165, 13565, 35269, 40695, 105807, 127511, 176345, 382533, 529035, 637555, 1657643, 1912665, 4972929, 8288215, 24864645]

約数ペア:

[(1, 24864645), (3, 8288215), (5, 4972929), (13, 1912665), (15, 1657643), (39, 637555), (47, 529035), (65, 382533), (141, 176345), (195, 127511), (235, 105807), (611, 40695), (705, 35269), (1833, 13565), (2713, 9165), (3055, 8139)]