207712776963

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{2657771}}^1$

素因数の和:2658122

約数の個数: 16

約数和(自身を含む): 280660723200

約数和(自身を除く): 72947946237

約数列:

[1, 3, 109, 239, 327, 717, 26051, 78153, 2657771, 7973313, 289697039, 635207269, 869091117, 1905621807, 69237592321, 207712776963]

約数ペア:

[(1, 207712776963), (3, 69237592321), (109, 1905621807), (239, 869091117), (327, 635207269), (717, 289697039), (26051, 7973313), (78153, 2657771)]