23252787

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 35745840

約数和(自身を除く): 12493053

約数列:

[1, 3, 9, 17, 51, 153, 379, 401, 1137, 1203, 3411, 3609, 6443, 6817, 19329, 20451, 57987, 61353, 151979, 455937, 1367811, 2583643, 7750929, 23252787]

約数ペア:

[(1, 23252787), (3, 7750929), (9, 2583643), (17, 1367811), (51, 455937), (153, 151979), (379, 61353), (401, 57987), (1137, 20451), (1203, 19329), (3411, 6817), (3609, 6443)]