5747679

素因数分解:

$3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 10250240

約数和(自身を除く): 4502561

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 109, 189, 217, 243, 279, 327, 567, 651, 763, 837, 981, 1701, 1953, 2289, 2511, 2943, 3379, 5859, 6867, 7533, 8829, 10137, 17577, 20601, 23653, 26487, 30411, 52731, 61803, 70959, 91233, 185409, 212877, 273699, 638631, 821097, 1915893, 5747679]

約数ペア:

[(1, 5747679), (3, 1915893), (7, 821097), (9, 638631), (21, 273699), (27, 212877), (31, 185409), (63, 91233), (81, 70959), (93, 61803), (109, 52731), (189, 30411), (217, 26487), (243, 23653), (279, 20601), (327, 17577), (567, 10137), (651, 8829), (763, 7533), (837, 6867), (981, 5859), (1701, 3379), (1953, 2943), (2289, 2511)]