71052303

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{11789}}^1$

素因数の和:11847

約数の個数: 24

約数和(自身を含む): 112901040

約数和(自身を除く): 41848737

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 11789, 35367, 82523, 247569, 483349, 577661, 1450047, 1732983, 3383443, 10150329, 23684101, 71052303]

約数ペア:

[(1, 71052303), (3, 23684101), (7, 10150329), (21, 3383443), (41, 1732983), (49, 1450047), (123, 577661), (147, 483349), (287, 247569), (861, 82523), (2009, 35367), (6027, 11789)]