64632507

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 28264773

約数列:

[1, 3, 23, 69, 71, 79, 167, 213, 237, 501, 1633, 1817, 3841, 4899, 5451, 5609, 11523, 11857, 13193, 16827, 35571, 39579, 129007, 272711, 303439, 387021, 818133, 910317, 936703, 2810109, 21544169, 64632507]

約数ペア:

[(1, 64632507), (3, 21544169), (23, 2810109), (69, 936703), (71, 910317), (79, 818133), (167, 387021), (213, 303439), (237, 272711), (501, 129007), (1633, 39579), (1817, 35571), (3841, 16827), (4899, 13193), (5451, 11857), (5609, 11523)]