296078181

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4591}}^1$

素因数の和:4721

約数の個数: 32

約数和(自身を含む): 469045248

約数和(自身を除く): 172967067

約数列:

[1, 3, 7, 21, 37, 83, 111, 249, 259, 581, 777, 1743, 3071, 4591, 9213, 13773, 21497, 32137, 64491, 96411, 169867, 381053, 509601, 1143159, 1189069, 2667371, 3567207, 8002113, 14098961, 42296883, 98692727, 296078181]

約数ペア:

[(1, 296078181), (3, 98692727), (7, 42296883), (21, 14098961), (37, 8002113), (83, 3567207), (111, 2667371), (249, 1189069), (259, 1143159), (581, 509601), (777, 381053), (1743, 169867), (3071, 96411), (4591, 64491), (9213, 32137), (13773, 21497)]