336557793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25307}}^1$

素因数の和:25365

約数の個数: 32

約数和(自身を含む): 544223232

約数和(自身を除く): 207665439

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 13299, 25307, 75921, 278377, 328991, 784517, 835131, 986973, 2353551, 3618901, 8629687, 10198721, 10856703, 25889061, 30596163, 112185931, 336557793]

約数ペア:

[(1, 336557793), (3, 112185931), (11, 30596163), (13, 25889061), (31, 10856703), (33, 10198721), (39, 8629687), (93, 3618901), (143, 2353551), (341, 986973), (403, 835131), (429, 784517), (1023, 328991), (1209, 278377), (4433, 75921), (13299, 25307)]