2719233

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 24

約数和(自身を含む): 4339296

約数和(自身を除く): 1620063

約数列:

[1, 3, 9, 11, 33, 99, 121, 227, 363, 681, 1089, 1331, 2043, 2497, 3993, 7491, 11979, 22473, 27467, 82401, 247203, 302137, 906411, 2719233]

約数ペア:

[(1, 2719233), (3, 906411), (9, 302137), (11, 247203), (33, 82401), (99, 27467), (121, 22473), (227, 11979), (363, 7491), (681, 3993), (1089, 2497), (1331, 2043)]