15152253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 22603968

約数和(自身を除く): 7451715

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 823, 969, 1083, 2469, 6137, 13991, 15637, 18411, 41973, 46911, 265829, 297103, 797487, 891309, 5050751, 15152253]

約数ペア:

[(1, 15152253), (3, 5050751), (17, 891309), (19, 797487), (51, 297103), (57, 265829), (323, 46911), (361, 41973), (823, 18411), (969, 15637), (1083, 13991), (2469, 6137)]