23376921

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 33745440

約数和(自身を除く): 10368519

約数列:

[1, 3, 17, 51, 59, 177, 289, 457, 867, 1003, 1371, 3009, 7769, 17051, 23307, 26963, 51153, 80889, 132073, 396219, 458371, 1375113, 7792307, 23376921]

約数ペア:

[(1, 23376921), (3, 7792307), (17, 1375113), (51, 458371), (59, 396219), (177, 132073), (289, 80889), (457, 51153), (867, 26963), (1003, 23307), (1371, 17051), (3009, 7769)]