341772145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12919}}^1$

素因数の和:12985

約数の個数: 32

約数和(自身を含む): 494887680

約数和(自身を除く): 153115535

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 407, 481, 715, 2035, 2405, 5291, 12919, 26455, 64595, 142109, 167947, 478003, 710545, 839735, 1847417, 2390015, 5258033, 6214039, 9237085, 26290165, 31070195, 68354429, 341772145]

約数ペア:

[(1, 341772145), (5, 68354429), (11, 31070195), (13, 26290165), (37, 9237085), (55, 6214039), (65, 5258033), (143, 2390015), (185, 1847417), (407, 839735), (481, 710545), (715, 478003), (2035, 167947), (2405, 142109), (5291, 64595), (12919, 26455)]