914958149

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 1122508800

約数和(自身を除く): 207550651

約数列:

[1, 7, 29, 31, 203, 217, 347, 419, 899, 2429, 2933, 6293, 10063, 10757, 12151, 12989, 70441, 75299, 85057, 90923, 145393, 311953, 376681, 1017751, 2183671, 2636767, 4216397, 4507183, 29514779, 31550281, 130708307, 914958149]

約数ペア:

[(1, 914958149), (7, 130708307), (29, 31550281), (31, 29514779), (203, 4507183), (217, 4216397), (347, 2636767), (419, 2183671), (899, 1017751), (2429, 376681), (2933, 311953), (6293, 145393), (10063, 90923), (10757, 85057), (12151, 75299), (12989, 70441)]