971567802

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{4421}}^1$

素因数の和:4879

約数の個数: 48

約数和(自身を含む): 2183318280

約数和(自身を除く): 1211750478

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 421, 522, 842, 1263, 2526, 3789, 4421, 7578, 8842, 12209, 13263, 24418, 26526, 36627, 39789, 73254, 79578, 109881, 128209, 219762, 256418, 384627, 769254, 1153881, 1861241, 2307762, 3722482, 5583723, 11167446, 16751169, 33502338, 53975989, 107951978, 161927967, 323855934, 485783901, 971567802]

約数ペア:

[(1, 971567802), (2, 485783901), (3, 323855934), (6, 161927967), (9, 107951978), (18, 53975989), (29, 33502338), (58, 16751169), (87, 11167446), (174, 5583723), (261, 3722482), (421, 2307762), (522, 1861241), (842, 1153881), (1263, 769254), (2526, 384627), (3789, 256418), (4421, 219762), (7578, 128209), (8842, 109881), (12209, 79578), (13263, 73254), (24418, 39789), (26526, 36627)]