173630039

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 201989760

約数和(自身を除く): 28359721

約数列:

[1, 11, 31, 41, 121, 341, 451, 1129, 1271, 3751, 4961, 12419, 13981, 34999, 46289, 136609, 153791, 384989, 509179, 1434959, 4234879, 5600969, 15784549, 173630039]

約数ペア:

[(1, 173630039), (11, 15784549), (31, 5600969), (41, 4234879), (121, 1434959), (341, 509179), (451, 384989), (1129, 153791), (1271, 136609), (3751, 46289), (4961, 34999), (12419, 13981)]