79151991

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 114109440

約数和(自身を除く): 34957449

約数列:

[1, 3, 29, 37, 67, 87, 111, 201, 367, 1073, 1101, 1943, 2479, 3219, 5829, 7437, 10643, 13579, 24589, 31929, 40737, 71891, 73767, 215673, 393791, 713081, 909793, 1181373, 2139243, 2729379, 26383997, 79151991]

約数ペア:

[(1, 79151991), (3, 26383997), (29, 2729379), (37, 2139243), (67, 1181373), (87, 909793), (111, 713081), (201, 393791), (367, 215673), (1073, 73767), (1101, 71891), (1943, 40737), (2479, 31929), (3219, 24589), (5829, 13579), (7437, 10643)]