312897773

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 335664000

約数和(自身を除く): 22766227

約数列:

[1, 23, 41, 449, 739, 943, 10327, 16997, 18409, 30299, 331811, 423407, 696877, 7631653, 13604251, 312897773]

約数ペア:

[(1, 312897773), (23, 13604251), (41, 7631653), (449, 696877), (739, 423407), (943, 331811), (10327, 30299), (16997, 18409)]