61659486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{489361}}^1$

素因数の和:489376

約数の個数: 24

約数和(自身を含む): 152680944

約数和(自身を除く): 91021458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 489361, 978722, 1468083, 2936166, 3425527, 4404249, 6851054, 8808498, 10276581, 20553162, 30829743, 61659486]

約数ペア:

[(1, 61659486), (2, 30829743), (3, 20553162), (6, 10276581), (7, 8808498), (9, 6851054), (14, 4404249), (18, 3425527), (21, 2936166), (42, 1468083), (63, 978722), (126, 489361)]