80822523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^2\times {\mathrm{139}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 115393600

約数和(自身を除く): 34571077

約数列:

[1, 3, 19, 57, 101, 139, 303, 417, 1919, 2641, 5757, 7923, 10201, 14039, 30603, 42117, 193819, 266741, 581457, 800223, 1417939, 4253817, 26940841, 80822523]

約数ペア:

[(1, 80822523), (3, 26940841), (19, 4253817), (57, 1417939), (101, 800223), (139, 581457), (303, 266741), (417, 193819), (1919, 42117), (2641, 30603), (5757, 14039), (7923, 10201)]