65371902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{640901}}^1$

素因数の和:640923

約数の個数: 16

約数和(自身を含む): 138434832

約数和(自身を除く): 73062930

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 640901, 1281802, 1922703, 3845406, 10895317, 21790634, 32685951, 65371902]

約数ペア:

[(1, 65371902), (2, 32685951), (3, 21790634), (6, 10895317), (17, 3845406), (34, 1922703), (51, 1281802), (102, 640901)]