201103803

素因数分解:

$3^4\times {\mathrm{691}}^1\times {\mathrm{3593}}^1$

素因数の和:4296

約数の個数: 20

約数和(自身を含む): 300932808

約数和(自身を除く): 99829005

約数列:

[1, 3, 9, 27, 81, 691, 2073, 3593, 6219, 10779, 18657, 32337, 55971, 97011, 291033, 2482763, 7448289, 22344867, 67034601, 201103803]

約数ペア:

[(1, 201103803), (3, 67034601), (9, 22344867), (27, 7448289), (81, 2482763), (691, 291033), (2073, 97011), (3593, 55971), (6219, 32337), (10779, 18657)]