25402233

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 36515808

約数和(自身を除く): 11113575

約数列:

[1, 3, 17, 51, 83, 249, 289, 353, 867, 1059, 1411, 4233, 6001, 18003, 23987, 29299, 71961, 87897, 102017, 306051, 498083, 1494249, 8467411, 25402233]

約数ペア:

[(1, 25402233), (3, 8467411), (17, 1494249), (51, 498083), (83, 306051), (249, 102017), (289, 87897), (353, 71961), (867, 29299), (1059, 23987), (1411, 18003), (4233, 6001)]