131031558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9719}}^1$

素因数の和:9841

約数の個数: 48

約数和(自身を含む): 327525120

約数和(自身を除く): 196493562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 9719, 13482, 19438, 29157, 58314, 68033, 87471, 136066, 174942, 204099, 408198, 612297, 1039933, 1224594, 2079866, 3119799, 6239598, 7279531, 9359397, 14559062, 18718794, 21838593, 43677186, 65515779, 131031558]

約数ペア:

[(1, 131031558), (2, 65515779), (3, 43677186), (6, 21838593), (7, 18718794), (9, 14559062), (14, 9359397), (18, 7279531), (21, 6239598), (42, 3119799), (63, 2079866), (107, 1224594), (126, 1039933), (214, 612297), (321, 408198), (642, 204099), (749, 174942), (963, 136066), (1498, 87471), (1926, 68033), (2247, 58314), (4494, 29157), (6741, 19438), (9719, 13482)]