117487587

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 182942208

約数和(自身を除く): 65454621

約数列:

[1, 3, 7, 21, 73, 173, 219, 443, 511, 519, 1211, 1329, 1533, 3101, 3633, 9303, 12629, 32339, 37887, 76639, 88403, 97017, 226373, 229917, 265209, 536473, 679119, 1609419, 5594647, 16783941, 39162529, 117487587]

約数ペア:

[(1, 117487587), (3, 39162529), (7, 16783941), (21, 5594647), (73, 1609419), (173, 679119), (219, 536473), (443, 265209), (511, 229917), (519, 226373), (1211, 97017), (1329, 88403), (1533, 76639), (3101, 37887), (3633, 32339), (9303, 12629)]