12373047

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 19584000

約数和(自身を除く): 7210953

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 271, 513, 801, 813, 1691, 2403, 2439, 5073, 5149, 7317, 15219, 15447, 24119, 45657, 46341, 72357, 139023, 217071, 458261, 651213, 1374783, 4124349, 12373047]

約数ペア:

[(1, 12373047), (3, 4124349), (9, 1374783), (19, 651213), (27, 458261), (57, 217071), (89, 139023), (171, 72357), (267, 46341), (271, 45657), (513, 24119), (801, 15447), (813, 15219), (1691, 7317), (2403, 5149), (2439, 5073)]