314880821913

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2467}}^1\times {\mathrm{21031}}^1$

素因数の和:23542

約数の個数: 48

約数和(自身を含む): 509934132224

約数和(自身を除く): 195053310311

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 2467, 6069, 7401, 17269, 21031, 41939, 51807, 63093, 125817, 147217, 293573, 357527, 441651, 712963, 880719, 1072581, 2138889, 2502689, 4990741, 6077959, 7508067, 14972223, 18233877, 42545713, 51883477, 127637139, 155650431, 363184339, 882019109, 1089553017, 2646057327, 6174133763, 14994324853, 18522401289, 44982974559, 104960273971, 314880821913]

約数ペア:

[(1, 314880821913), (3, 104960273971), (7, 44982974559), (17, 18522401289), (21, 14994324853), (51, 6174133763), (119, 2646057327), (289, 1089553017), (357, 882019109), (867, 363184339), (2023, 155650431), (2467, 127637139), (6069, 51883477), (7401, 42545713), (17269, 18233877), (21031, 14972223), (41939, 7508067), (51807, 6077959), (63093, 4990741), (125817, 2502689), (147217, 2138889), (293573, 1072581), (357527, 880719), (441651, 712963)]