83942341

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 102665664

約数和(自身を除く): 18723323

約数列:

[1, 7, 23, 49, 161, 211, 353, 1127, 1477, 2471, 4853, 8119, 10339, 17297, 33971, 56833, 74483, 237797, 397831, 521381, 1713109, 3649667, 11991763, 83942341]

約数ペア:

[(1, 83942341), (7, 11991763), (23, 3649667), (49, 1713109), (161, 521381), (211, 397831), (353, 237797), (1127, 74483), (1477, 56833), (2471, 33971), (4853, 17297), (8119, 10339)]