142503606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1130981}}^1$

素因数の和:1130996

約数の個数: 24

約数和(自身を含む): 352866384

約数和(自身を除く): 210362778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1130981, 2261962, 3392943, 6785886, 7916867, 10178829, 15833734, 20357658, 23750601, 47501202, 71251803, 142503606]

約数ペア:

[(1, 142503606), (2, 71251803), (3, 47501202), (6, 23750601), (7, 20357658), (9, 15833734), (14, 10178829), (18, 7916867), (21, 6785886), (42, 3392943), (63, 2261962), (126, 1130981)]