2227071759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{9241}}^1$

素因数の和:9431

約数の個数: 32

約数和(自身を含む): 3318247680

約数和(自身を除く): 1091175921

約数列:

[1, 3, 11, 33, 67, 109, 201, 327, 737, 1199, 2211, 3597, 7303, 9241, 21909, 27723, 80333, 101651, 240999, 304953, 619147, 1007269, 1857441, 3021807, 6810617, 11079959, 20431851, 33239877, 67487023, 202461069, 742357253, 2227071759]

約数ペア:

[(1, 2227071759), (3, 742357253), (11, 202461069), (33, 67487023), (67, 33239877), (109, 20431851), (201, 11079959), (327, 6810617), (737, 3021807), (1199, 1857441), (2211, 1007269), (3597, 619147), (7303, 304953), (9241, 240999), (21909, 101651), (27723, 80333)]