347475087

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{13933}}^1$

素因数の和:14119

約数の個数: 24

約数和(自身を含む): 534731184

約数和(自身を除く): 187256097

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1467, 2771, 8313, 13933, 24939, 41799, 125397, 236861, 710583, 2131749, 2271079, 6813237, 20439711, 38608343, 115825029, 347475087]

約数ペア:

[(1, 347475087), (3, 115825029), (9, 38608343), (17, 20439711), (51, 6813237), (153, 2271079), (163, 2131749), (489, 710583), (1467, 236861), (2771, 125397), (8313, 41799), (13933, 24939)]