64680033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{52973}}^1$

素因数の和:53024

約数の個数: 16

約数和(自身を含む): 96624576

約数和(自身を除く): 31944543

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 52973, 158919, 582703, 1748109, 1960001, 5880003, 21560011, 64680033]

約数ペア:

[(1, 64680033), (3, 21560011), (11, 5880003), (33, 1960001), (37, 1748109), (111, 582703), (407, 158919), (1221, 52973)]