13248480649

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 14093097984

約数和(自身を除く): 844617335

約数列:

[1, 47, 53, 71, 173, 433, 2491, 3337, 3763, 8131, 9169, 12283, 20351, 22949, 30743, 74909, 176861, 430943, 577301, 650999, 1078603, 1444921, 1629379, 3520723, 3970177, 5318539, 30596953, 76580813, 186598319, 249971333, 281882567, 13248480649]

約数ペア:

[(1, 13248480649), (47, 281882567), (53, 249971333), (71, 186598319), (173, 76580813), (433, 30596953), (2491, 5318539), (3337, 3970177), (3763, 3520723), (8131, 1629379), (9169, 1444921), (12283, 1078603), (20351, 650999), (22949, 577301), (30743, 430943), (74909, 176861)]