106475481

素因数分解:

$3^2\times 7^2\times {\mathrm{241441}}^1$

素因数の和:241461

約数の個数: 18

約数和(自身を含む): 178908522

約数和(自身を除く): 72433041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 241441, 724323, 1690087, 2172969, 5070261, 11830609, 15210783, 35491827, 106475481]

約数ペア:

[(1, 106475481), (3, 35491827), (7, 15210783), (9, 11830609), (21, 5070261), (49, 2172969), (63, 1690087), (147, 724323), (441, 241441)]