565565747073

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6949}}^1\times {\mathrm{11243}}^1$

素因数の和:18341

約数の個数: 32

約数和(自身を含む): 800212992000

約数和(自身を除く): 234647244927

約数列:

[1, 3, 19, 57, 127, 381, 2413, 6949, 7239, 11243, 20847, 33729, 132031, 213617, 396093, 640851, 882523, 1427861, 2647569, 4283583, 16767937, 27129359, 50303811, 78127607, 81388077, 234382821, 1484424533, 4453273599, 9922206089, 29766618267, 188521915691, 565565747073]

約数ペア:

[(1, 565565747073), (3, 188521915691), (19, 29766618267), (57, 9922206089), (127, 4453273599), (381, 1484424533), (2413, 234382821), (6949, 81388077), (7239, 78127607), (11243, 50303811), (20847, 27129359), (33729, 16767937), (132031, 4283583), (213617, 2647569), (396093, 1427861), (640851, 882523)]