7759089

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 5449743

約数列:

[1, 3, 9, 13, 17, 39, 47, 51, 83, 117, 141, 153, 221, 249, 423, 611, 663, 747, 799, 1079, 1411, 1833, 1989, 2397, 3237, 3901, 4233, 5499, 7191, 9711, 10387, 11703, 12699, 18343, 31161, 35109, 50713, 55029, 66317, 93483, 152139, 165087, 198951, 456417, 596853, 862121, 2586363, 7759089]

約数ペア:

[(1, 7759089), (3, 2586363), (9, 862121), (13, 596853), (17, 456417), (39, 198951), (47, 165087), (51, 152139), (83, 93483), (117, 66317), (141, 55029), (153, 50713), (221, 35109), (249, 31161), (423, 18343), (611, 12699), (663, 11703), (747, 10387), (799, 9711), (1079, 7191), (1411, 5499), (1833, 4233), (1989, 3901), (2397, 3237)]