90085227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 44906133

約数列:

[1, 3, 17, 23, 51, 61, 69, 183, 391, 1037, 1173, 1259, 1403, 3111, 3777, 4209, 21403, 23851, 28957, 64209, 71553, 76799, 86871, 230397, 492269, 1305583, 1476807, 1766377, 3916749, 5299131, 30028409, 90085227]

約数ペア:

[(1, 90085227), (3, 30028409), (17, 5299131), (23, 3916749), (51, 1766377), (61, 1476807), (69, 1305583), (183, 492269), (391, 230397), (1037, 86871), (1173, 76799), (1259, 71553), (1403, 64209), (3111, 28957), (3777, 23851), (4209, 21403)]