3143019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 4935168

約数和(自身を除く): 1792149

約数列:

[1, 3, 11, 23, 33, 41, 69, 101, 123, 253, 303, 451, 759, 943, 1111, 1353, 2323, 2829, 3333, 4141, 6969, 10373, 12423, 25553, 31119, 45551, 76659, 95243, 136653, 285729, 1047673, 3143019]

約数ペア:

[(1, 3143019), (3, 1047673), (11, 285729), (23, 136653), (33, 95243), (41, 76659), (69, 45551), (101, 31119), (123, 25553), (253, 12423), (303, 10373), (451, 6969), (759, 4141), (943, 3333), (1111, 2829), (1353, 2323)]