119317842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{135281}}^1$

素因数の和:135303

約数の個数: 36

約数和(自身を含む): 300731886

約数和(自身を除く): 181414044

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 135281, 270562, 405843, 811686, 946967, 1217529, 1893934, 2435058, 2840901, 5681802, 6628769, 8522703, 13257538, 17045406, 19886307, 39772614, 59658921, 119317842]

約数ペア:

[(1, 119317842), (2, 59658921), (3, 39772614), (6, 19886307), (7, 17045406), (9, 13257538), (14, 8522703), (18, 6628769), (21, 5681802), (42, 2840901), (49, 2435058), (63, 1893934), (98, 1217529), (126, 946967), (147, 811686), (294, 405843), (441, 270562), (882, 135281)]