42470701

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 54126744

約数和(自身を除く): 11656043

約数列:

[1, 7, 13, 49, 61, 91, 427, 637, 793, 1093, 2989, 5551, 7651, 14209, 38857, 53557, 66673, 99463, 466711, 696241, 866749, 3266977, 6067243, 42470701]

約数ペア:

[(1, 42470701), (7, 6067243), (13, 3266977), (49, 866749), (61, 696241), (91, 466711), (427, 99463), (637, 66673), (793, 53557), (1093, 38857), (2989, 14209), (5551, 7651)]