281648631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{102829}}^1$

素因数の和:102926

約数の個数: 16

約数和(自身を含む): 414610560

約数和(自身を除く): 132961929

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 102829, 308487, 1131119, 3393357, 8534807, 25604421, 93882877, 281648631]

約数ペア:

[(1, 281648631), (3, 93882877), (11, 25604421), (33, 8534807), (83, 3393357), (249, 1131119), (913, 308487), (2739, 102829)]