525133077

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{77419}}^1$

素因数の和:77465

約数の個数: 32

約数和(自身を含む): 891878400

約数和(自身を除く): 366745323

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 77419, 232257, 541933, 1316123, 1470961, 1625799, 3948369, 4412883, 9212861, 10296727, 25006337, 27638583, 30890181, 75019011, 175044359, 525133077]

約数ペア:

[(1, 525133077), (3, 175044359), (7, 75019011), (17, 30890181), (19, 27638583), (21, 25006337), (51, 10296727), (57, 9212861), (119, 4412883), (133, 3948369), (323, 1625799), (357, 1470961), (399, 1316123), (969, 541933), (2261, 232257), (6783, 77419)]