61232171

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 85085952

約数和(自身を除く): 23853781

約数列:

[1, 7, 11, 13, 67, 77, 83, 91, 121, 143, 469, 581, 737, 847, 871, 913, 1001, 1079, 1573, 5159, 5561, 6097, 6391, 7553, 8107, 9581, 10043, 11011, 11869, 38927, 56749, 61171, 67067, 70301, 72293, 83083, 105391, 130559, 428197, 506051, 672881, 737737, 795223, 913913, 4710167, 5566561, 8747453, 61232171]

約数ペア:

[(1, 61232171), (7, 8747453), (11, 5566561), (13, 4710167), (67, 913913), (77, 795223), (83, 737737), (91, 672881), (121, 506051), (143, 428197), (469, 130559), (581, 105391), (737, 83083), (847, 72293), (871, 70301), (913, 67067), (1001, 61171), (1079, 56749), (1573, 38927), (5159, 11869), (5561, 11011), (6097, 10043), (6391, 9581), (7553, 8107)]