380679966

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{68443}}^1$

素因数の和:68557

約数の個数: 32

約数和(自身を含む): 854181120

約数和(自身を除く): 473501154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 68443, 136886, 205329, 410658, 615987, 1231974, 1847961, 3695922, 7049629, 14099258, 21148887, 42297774, 63446661, 126893322, 190339983, 380679966]

約数ペア:

[(1, 380679966), (2, 190339983), (3, 126893322), (6, 63446661), (9, 42297774), (18, 21148887), (27, 14099258), (54, 7049629), (103, 3695922), (206, 1847961), (309, 1231974), (618, 615987), (927, 410658), (1854, 205329), (2781, 136886), (5562, 68443)]