12932865

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2903}}^1$

素因数の和:2931

約数の個数: 40

約数和(自身を含む): 25299648

約数和(自身を除く): 12366783

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 2903, 4455, 8709, 14515, 26127, 31933, 43545, 78381, 95799, 130635, 159665, 235143, 287397, 391905, 478995, 862191, 1175715, 1436985, 2586573, 4310955, 12932865]

約数ペア:

[(1, 12932865), (3, 4310955), (5, 2586573), (9, 1436985), (11, 1175715), (15, 862191), (27, 478995), (33, 391905), (45, 287397), (55, 235143), (81, 159665), (99, 130635), (135, 95799), (165, 78381), (297, 43545), (405, 31933), (495, 26127), (891, 14515), (1485, 8709), (2903, 4455)]