1023663361

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{1283}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 1255906080

約数和(自身を除く): 232242719

約数列:

[1, 7, 19, 49, 133, 857, 931, 1283, 5999, 8981, 16283, 24377, 41993, 62867, 113981, 170639, 797867, 1099531, 1194473, 7696717, 20891089, 53877019, 146237623, 1023663361]

約数ペア:

[(1, 1023663361), (7, 146237623), (19, 53877019), (49, 20891089), (133, 7696717), (857, 1194473), (931, 1099531), (1283, 797867), (5999, 170639), (8981, 113981), (16283, 62867), (24377, 41993)]