2847395161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{859}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 3323617920

約数和(自身を除く): 476222759

約数列:

[1, 13, 17, 53, 221, 283, 689, 859, 901, 3679, 4811, 11167, 11713, 14603, 14999, 45527, 62543, 189839, 194987, 243097, 254983, 591851, 773959, 3160261, 3314779, 4132649, 10061467, 12884141, 53724437, 167493833, 219030397, 2847395161]

約数ペア:

[(1, 2847395161), (13, 219030397), (17, 167493833), (53, 53724437), (221, 12884141), (283, 10061467), (689, 4132649), (859, 3314779), (901, 3160261), (3679, 773959), (4811, 591851), (11167, 254983), (11713, 243097), (14603, 194987), (14999, 189839), (45527, 62543)]