27077379

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 44328960

約数和(自身を除く): 17251581

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1039, 1241, 1533, 3117, 3723, 7273, 8687, 17663, 21819, 26061, 52989, 75847, 123641, 227541, 370923, 530929, 1289399, 1592787, 3868197, 9025793, 27077379]

約数ペア:

[(1, 27077379), (3, 9025793), (7, 3868197), (17, 1592787), (21, 1289399), (51, 530929), (73, 370923), (119, 227541), (219, 123641), (357, 75847), (511, 52989), (1039, 26061), (1241, 21819), (1533, 17663), (3117, 8687), (3723, 7273)]