1055143791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{392101}}^1$

素因数の和:392143

約数の個数: 24

約数和(自身を含む): 1712701536

約数和(自身を除く): 657557745

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 392101, 1176303, 3528909, 5097313, 9018323, 15291939, 27054969, 45875817, 81164907, 117238199, 351714597, 1055143791]

約数ペア:

[(1, 1055143791), (3, 351714597), (9, 117238199), (13, 81164907), (23, 45875817), (39, 27054969), (69, 15291939), (117, 9018323), (207, 5097313), (299, 3528909), (897, 1176303), (2691, 392101)]