42843273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 66465792

約数和(自身を除く): 23622519

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 1081, 1201, 1551, 3243, 3603, 11891, 13211, 27623, 35673, 39633, 56447, 82869, 169341, 303853, 620917, 911559, 1298281, 1862751, 3894843, 14281091, 42843273]

約数ペア:

[(1, 42843273), (3, 14281091), (11, 3894843), (23, 1862751), (33, 1298281), (47, 911559), (69, 620917), (141, 303853), (253, 169341), (517, 82869), (759, 56447), (1081, 39633), (1201, 35673), (1551, 27623), (3243, 13211), (3603, 11891)]