66769633

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 77459200

約数和(自身を除く): 10689567

約数列:

[1, 7, 151, 181, 349, 1057, 1267, 2443, 27331, 52699, 63169, 191317, 368893, 442183, 9538519, 66769633]

約数ペア:

[(1, 66769633), (7, 9538519), (151, 442183), (181, 368893), (349, 191317), (1057, 63169), (1267, 52699), (2443, 27331)]