79437651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 119773440

約数和(自身を除く): 40335789

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 323, 969, 1123, 1241, 1387, 3369, 3723, 4161, 19091, 21337, 23579, 57273, 64011, 70737, 81979, 245937, 362729, 1088187, 1393643, 1557601, 4180929, 4672803, 26479217, 79437651]

約数ペア:

[(1, 79437651), (3, 26479217), (17, 4672803), (19, 4180929), (51, 1557601), (57, 1393643), (73, 1088187), (219, 362729), (323, 245937), (969, 81979), (1123, 70737), (1241, 64011), (1387, 57273), (3369, 23579), (3723, 21337), (4161, 19091)]