65316489

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{39371}}^1$

素因数の和:39460

約数の個数: 16

約数和(自身を含む): 100792320

約数和(自身を除く): 35475831

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 39371, 118113, 275597, 826791, 3110309, 9330927, 21772163, 65316489]

約数ペア:

[(1, 65316489), (3, 21772163), (7, 9330927), (21, 3110309), (79, 826791), (237, 275597), (553, 118113), (1659, 39371)]