451851217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1979}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 486129600

約数和(自身を除く): 34278383

約数列:

[1, 19, 61, 197, 1159, 1979, 3743, 12017, 37601, 120719, 228323, 389863, 2293661, 7407397, 23781643, 451851217]

約数ペア:

[(1, 451851217), (19, 23781643), (61, 7407397), (197, 2293661), (1159, 389863), (1979, 228323), (3743, 120719), (12017, 37601)]