297771846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2157767}}^1$

素因数の和:2157795

約数の個数: 16

約数和(自身を含む): 621437184

約数和(自身を除く): 323665338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2157767, 4315534, 6473301, 12946602, 49628641, 99257282, 148885923, 297771846]

約数ペア:

[(1, 297771846), (2, 148885923), (3, 99257282), (6, 49628641), (23, 12946602), (46, 6473301), (69, 4315534), (138, 2157767)]