122210298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{969923}}^1$

素因数の和:969938

約数の個数: 24

約数和(自身を含む): 302616288

約数和(自身を除く): 180405990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 969923, 1939846, 2909769, 5819538, 6789461, 8729307, 13578922, 17458614, 20368383, 40736766, 61105149, 122210298]

約数ペア:

[(1, 122210298), (2, 61105149), (3, 40736766), (6, 20368383), (7, 17458614), (9, 13578922), (14, 8729307), (18, 6789461), (21, 5819538), (42, 2909769), (63, 1939846), (126, 969923)]