16324227

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 25589760

約数和(自身を除く): 9265533

約数列:

[1, 3, 9, 23, 27, 69, 97, 207, 271, 291, 621, 813, 873, 2231, 2439, 2619, 6233, 6693, 7317, 18699, 20079, 26287, 56097, 60237, 78861, 168291, 236583, 604601, 709749, 1813803, 5441409, 16324227]

約数ペア:

[(1, 16324227), (3, 5441409), (9, 1813803), (23, 709749), (27, 604601), (69, 236583), (97, 168291), (207, 78861), (271, 60237), (291, 56097), (621, 26287), (813, 20079), (873, 18699), (2231, 7317), (2439, 6693), (2619, 6233)]