977895141

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{111977}}^1$

素因数の和:112092

約数の個数: 16

約数和(自身を含む): 1354485888

約数和(自身を除く): 376590747

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 111977, 335931, 4591057, 7950367, 13773171, 23851101, 325965047, 977895141]

約数ペア:

[(1, 977895141), (3, 325965047), (41, 23851101), (71, 13773171), (123, 7950367), (213, 4591057), (2911, 335931), (8733, 111977)]