211858053

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{583631}}^1$

素因数の和:583656

約数の個数: 12

約数和(自身を含む): 310492224

約数和(自身を除く): 98634171

約数列:

[1, 3, 11, 33, 121, 363, 583631, 1750893, 6419941, 19259823, 70619351, 211858053]

約数ペア:

[(1, 211858053), (3, 70619351), (11, 19259823), (33, 6419941), (121, 1750893), (363, 583631)]