319902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 722304

約数和(自身を除く): 402402

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 131, 222, 262, 393, 407, 786, 814, 1221, 1441, 2442, 2882, 4323, 4847, 8646, 9694, 14541, 29082, 53317, 106634, 159951, 319902]

約数ペア:

[(1, 319902), (2, 159951), (3, 106634), (6, 53317), (11, 29082), (22, 14541), (33, 9694), (37, 8646), (66, 4847), (74, 4323), (111, 2882), (131, 2442), (222, 1441), (262, 1221), (393, 814), (407, 786)]