169939401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{40841}}^1$

素因数の和:40936

約数の個数: 16

約数和(自身を含む): 241784640

約数和(自身を除く): 71845239

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 40841, 122523, 775979, 2327937, 2981393, 8944179, 56646467, 169939401]

約数ペア:

[(1, 169939401), (3, 56646467), (19, 8944179), (57, 2981393), (73, 2327937), (219, 775979), (1387, 122523), (4161, 40841)]