331344849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 489646080

約数和(自身を除く): 158301231

約数列:

[1, 3, 11, 33, 109, 251, 327, 367, 753, 1101, 1199, 2761, 3597, 4037, 8283, 12111, 27359, 40003, 82077, 92117, 120009, 276351, 300949, 440033, 902847, 1013287, 1320099, 3039861, 10040753, 30122259, 110448283, 331344849]

約数ペア:

[(1, 331344849), (3, 110448283), (11, 30122259), (33, 10040753), (109, 3039861), (251, 1320099), (327, 1013287), (367, 902847), (753, 440033), (1101, 300949), (1199, 276351), (2761, 120009), (3597, 92117), (4037, 82077), (8283, 40003), (12111, 27359)]