185727213

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 313098240

約数和(自身を除く): 127371027

約数列:

[1, 3, 7, 9, 21, 63, 127, 139, 167, 381, 417, 501, 889, 973, 1143, 1169, 1251, 1503, 2667, 2919, 3507, 8001, 8757, 10521, 17653, 21209, 23213, 52959, 63627, 69639, 123571, 148463, 158877, 162491, 190881, 208917, 370713, 445389, 487473, 1112139, 1336167, 1462419, 2948051, 8844153, 20636357, 26532459, 61909071, 185727213]

約数ペア:

[(1, 185727213), (3, 61909071), (7, 26532459), (9, 20636357), (21, 8844153), (63, 2948051), (127, 1462419), (139, 1336167), (167, 1112139), (381, 487473), (417, 445389), (501, 370713), (889, 208917), (973, 190881), (1143, 162491), (1169, 158877), (1251, 148463), (1503, 123571), (2667, 69639), (2919, 63627), (3507, 52959), (8001, 23213), (8757, 21209), (10521, 17653)]