23471283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 35896320

約数和(自身を除く): 12425037

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 409, 517, 1221, 1227, 1551, 1739, 4499, 5217, 13497, 15133, 19129, 19223, 45399, 57387, 57669, 166463, 211453, 499389, 634359, 711251, 2133753, 7823761, 23471283]

約数ペア:

[(1, 23471283), (3, 7823761), (11, 2133753), (33, 711251), (37, 634359), (47, 499389), (111, 211453), (141, 166463), (407, 57669), (409, 57387), (517, 45399), (1221, 19223), (1227, 19129), (1551, 15133), (1739, 13497), (4499, 5217)]