2383281

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 3752424

約数和(自身を除く): 1369143

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 421, 629, 1263, 1887, 3789, 5661, 7157, 15577, 21471, 46731, 64413, 140193, 264809, 794427, 2383281]

約数ペア:

[(1, 2383281), (3, 794427), (9, 264809), (17, 140193), (37, 64413), (51, 46731), (111, 21471), (153, 15577), (333, 7157), (421, 5661), (629, 3789), (1263, 1887)]