66473109

素因数分解:

$3^3\times {\mathrm{1367}}^1\times {\mathrm{1801}}^1$

素因数の和:3177

約数の個数: 16

約数和(自身を含む): 98605440

約数和(自身を除く): 32132331

約数列:

[1, 3, 9, 27, 1367, 1801, 4101, 5403, 12303, 16209, 36909, 48627, 2461967, 7385901, 22157703, 66473109]

約数ペア:

[(1, 66473109), (3, 22157703), (9, 7385901), (27, 2461967), (1367, 48627), (1801, 36909), (4101, 16209), (5403, 12303)]