236439843

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{30047}}^1$

素因数の和:30154

約数の個数: 16

約数和(自身を含む): 327883776

約数和(自身を除く): 91443933

約数列:

[1, 3, 43, 61, 129, 183, 2623, 7869, 30047, 90141, 1292021, 1832867, 3876063, 5498601, 78813281, 236439843]

約数ペア:

[(1, 236439843), (3, 78813281), (43, 5498601), (61, 3876063), (129, 1832867), (183, 1292021), (2623, 90141), (7869, 30047)]