74982249

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 111750912

約数和(自身を除く): 36768663

約数列:

[1, 3, 9, 47, 103, 141, 309, 423, 927, 1721, 4841, 5163, 14523, 15489, 43569, 80887, 177263, 242661, 531789, 727983, 1595367, 8331361, 24994083, 74982249]

約数ペア:

[(1, 74982249), (3, 24994083), (9, 8331361), (47, 1595367), (103, 727983), (141, 531789), (309, 242661), (423, 177263), (927, 80887), (1721, 43569), (4841, 15489), (5163, 14523)]