41980557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2621}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 59152320

約数和(自身を除く): 17171763

約数列:

[1, 3, 19, 57, 281, 843, 2621, 5339, 7863, 16017, 49799, 149397, 736501, 2209503, 13993519, 41980557]

約数ペア:

[(1, 41980557), (3, 13993519), (19, 2209503), (57, 736501), (281, 149397), (843, 49799), (2621, 16017), (5339, 7863)]