268549401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{52937}}^1$

素因数の和:53048

約数の個数: 16

約数和(自身を含む): 381153600

約数和(自身を除く): 112604199

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 52937, 158811, 1005803, 3017409, 4711393, 14134179, 89516467, 268549401]

約数ペア:

[(1, 268549401), (3, 89516467), (19, 14134179), (57, 4711393), (89, 3017409), (267, 1005803), (1691, 158811), (5073, 52937)]