342482469

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 530576640

約数和(自身を除く): 188094171

約数列:

[1, 3, 7, 21, 109, 157, 327, 471, 763, 953, 1099, 2289, 2859, 3297, 6671, 17113, 20013, 51339, 103877, 119791, 149621, 311631, 359373, 448863, 727139, 1047347, 2181417, 3142041, 16308689, 48926067, 114160823, 342482469]

約数ペア:

[(1, 342482469), (3, 114160823), (7, 48926067), (21, 16308689), (109, 3142041), (157, 2181417), (327, 1047347), (471, 727139), (763, 448863), (953, 359373), (1099, 311631), (2289, 149621), (2859, 119791), (3297, 103877), (6671, 51339), (17113, 20013)]