79827201

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{10597}}^1$

素因数の和:10643

約数の個数: 24

約数和(自身を含む): 123445504

約数和(自身を除く): 43618303

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 10597, 31791, 95373, 286119, 328507, 858357, 985521, 2575071, 2956563, 8869689, 26609067, 79827201]

約数ペア:

[(1, 79827201), (3, 26609067), (9, 8869689), (27, 2956563), (31, 2575071), (81, 985521), (93, 858357), (243, 328507), (279, 286119), (837, 95373), (2511, 31791), (7533, 10597)]