179965179

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17047}}^1$

素因数の和:17096

約数の個数: 32

約数和(自身を含む): 294589440

約数和(自身を除く): 114624261

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 17047, 51141, 153423, 289799, 392081, 460269, 869397, 1176243, 2608191, 3528729, 6665377, 7824573, 10586187, 19996131, 59988393, 179965179]

約数ペア:

[(1, 179965179), (3, 59988393), (9, 19996131), (17, 10586187), (23, 7824573), (27, 6665377), (51, 3528729), (69, 2608191), (153, 1176243), (207, 869397), (391, 460269), (459, 392081), (621, 289799), (1173, 153423), (3519, 51141), (10557, 17047)]