13779315

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 27046656

約数和(自身を除く): 13267341

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1031, 1215, 1485, 2673, 3093, 4455, 5155, 9279, 11341, 13365, 15465, 27837, 34023, 46395, 56705, 83511, 102069, 139185, 170115, 250533, 306207, 417555, 510345, 918621, 1252665, 1531035, 2755863, 4593105, 13779315]

約数ペア:

[(1, 13779315), (3, 4593105), (5, 2755863), (9, 1531035), (11, 1252665), (15, 918621), (27, 510345), (33, 417555), (45, 306207), (55, 250533), (81, 170115), (99, 139185), (135, 102069), (165, 83511), (243, 56705), (297, 46395), (405, 34023), (495, 27837), (891, 15465), (1031, 13365), (1215, 11341), (1485, 9279), (2673, 5155), (3093, 4455)]