13011473915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{246173}}^1$

素因数の和:246251

約数の個数: 24

約数和(自身を含む): 17600456304

約数和(自身を除く): 4588982389

約数列:

[1, 5, 11, 31, 55, 155, 341, 961, 1705, 4805, 10571, 52855, 246173, 1230865, 2707903, 7631363, 13539515, 38156815, 83944993, 236572253, 419724965, 1182861265, 2602294783, 13011473915]

約数ペア:

[(1, 13011473915), (5, 2602294783), (11, 1182861265), (31, 419724965), (55, 236572253), (155, 83944993), (341, 38156815), (961, 13539515), (1705, 7631363), (4805, 2707903), (10571, 1230865), (52855, 246173)]