122469606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{971981}}^1$

素因数の和:971996

約数の個数: 24

約数和(自身を含む): 303258384

約数和(自身を除く): 180788778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 971981, 1943962, 2915943, 5831886, 6803867, 8747829, 13607734, 17495658, 20411601, 40823202, 61234803, 122469606]

約数ペア:

[(1, 122469606), (2, 61234803), (3, 40823202), (6, 20411601), (7, 17495658), (9, 13607734), (14, 8747829), (18, 6803867), (21, 5831886), (42, 2915943), (63, 1943962), (126, 971981)]