38021523

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4243}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 52965120

約数和(自身を除く): 14943597

約数列:

[1, 3, 29, 87, 103, 309, 2987, 4243, 8961, 12729, 123047, 369141, 437029, 1311087, 12673841, 38021523]

約数ペア:

[(1, 38021523), (3, 12673841), (29, 1311087), (87, 437029), (103, 369141), (309, 123047), (2987, 12729), (4243, 8961)]