1389269178

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{44129}}^1$

素因数の和:44204

約数の個数: 64

約数和(自身を含む): 3431548800

約数和(自身を除く): 2042279622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 1166, 1431, 1749, 2862, 3498, 5247, 10494, 15741, 31482, 44129, 88258, 132387, 264774, 397161, 485419, 794322, 970838, 1191483, 1456257, 2338837, 2382966, 2912514, 4368771, 4677674, 7016511, 8737542, 13106313, 14033022, 21049533, 25727207, 26212626, 42099066, 51454414, 63148599, 77181621, 126297198, 154363242, 231544863, 463089726, 694634589, 1389269178]

約数ペア:

[(1, 1389269178), (2, 694634589), (3, 463089726), (6, 231544863), (9, 154363242), (11, 126297198), (18, 77181621), (22, 63148599), (27, 51454414), (33, 42099066), (53, 26212626), (54, 25727207), (66, 21049533), (99, 14033022), (106, 13106313), (159, 8737542), (198, 7016511), (297, 4677674), (318, 4368771), (477, 2912514), (583, 2382966), (594, 2338837), (954, 1456257), (1166, 1191483), (1431, 970838), (1749, 794322), (2862, 485419), (3498, 397161), (5247, 264774), (10494, 132387), (15741, 88258), (31482, 44129)]