23282469

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21739}}^1$

素因数の和:21769

約数の個数: 24

約数和(自身を含む): 40697280

約数和(自身を除く): 17414811

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 21739, 65217, 152173, 195651, 369563, 456519, 1108689, 1369557, 2586941, 3326067, 7760823, 23282469]

約数ペア:

[(1, 23282469), (3, 7760823), (7, 3326067), (9, 2586941), (17, 1369557), (21, 1108689), (51, 456519), (63, 369563), (119, 195651), (153, 152173), (357, 65217), (1071, 21739)]