42167697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7561}}^1$

素因数の和:7601

約数の個数: 24

約数和(自身を含む): 66424608

約数和(自身を除く): 24256911

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 7561, 22683, 83171, 98293, 249513, 294879, 1081223, 1277809, 3243669, 3833427, 14055899, 42167697]

約数ペア:

[(1, 42167697), (3, 14055899), (11, 3833427), (13, 3243669), (33, 1277809), (39, 1081223), (143, 294879), (169, 249513), (429, 98293), (507, 83171), (1859, 22683), (5577, 7561)]