12670295619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1\times {\mathrm{1619}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 18022279680

約数和(自身を除く): 5351984061

約数列:

[1, 3, 17, 51, 173, 519, 887, 1619, 2661, 2941, 4857, 8823, 15079, 27523, 45237, 82569, 153451, 280087, 460353, 840261, 1436053, 2608667, 4308159, 4761479, 7826001, 14284437, 24412901, 73238703, 248437169, 745311507, 4223431873, 12670295619]

約数ペア:

[(1, 12670295619), (3, 4223431873), (17, 745311507), (51, 248437169), (173, 73238703), (519, 24412901), (887, 14284437), (1619, 7826001), (2661, 4761479), (2941, 4308159), (4857, 2608667), (8823, 1436053), (15079, 840261), (27523, 460353), (45237, 280087), (82569, 153451)]