226350839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 275159808

約数和(自身を除く): 48808969

約数列:

[1, 11, 13, 43, 131, 143, 281, 473, 559, 1441, 1703, 3091, 3653, 5633, 6149, 12083, 18733, 36811, 40183, 61963, 73229, 132913, 157079, 404921, 478543, 805519, 1582873, 1727869, 5263973, 17411603, 20577349, 226350839]

約数ペア:

[(1, 226350839), (11, 20577349), (13, 17411603), (43, 5263973), (131, 1727869), (143, 1582873), (281, 805519), (473, 478543), (559, 404921), (1441, 157079), (1703, 132913), (3091, 73229), (3653, 61963), (5633, 40183), (6149, 36811), (12083, 18733)]