30616201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 11961719

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1231, 1309, 1463, 2261, 3553, 8617, 13541, 20927, 23389, 24871, 94787, 146489, 163723, 230197, 257279, 397613, 1611379, 1800953, 2783291, 4373743, 30616201]

約数ペア:

[(1, 30616201), (7, 4373743), (11, 2783291), (17, 1800953), (19, 1611379), (77, 397613), (119, 257279), (133, 230197), (187, 163723), (209, 146489), (323, 94787), (1231, 24871), (1309, 23389), (1463, 20927), (2261, 13541), (3553, 8617)]