313326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:137

約数の個数: 36

約数和(自身を含む): 742248

約数和(自身を除く): 428922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 169, 206, 234, 309, 338, 507, 618, 927, 1014, 1339, 1521, 1854, 2678, 3042, 4017, 8034, 12051, 17407, 24102, 34814, 52221, 104442, 156663, 313326]

約数ペア:

[(1, 313326), (2, 156663), (3, 104442), (6, 52221), (9, 34814), (13, 24102), (18, 17407), (26, 12051), (39, 8034), (78, 4017), (103, 3042), (117, 2678), (169, 1854), (206, 1521), (234, 1339), (309, 1014), (338, 927), (507, 618)]