115389615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1091}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 201906432

約数和(自身を除く): 86516817

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 641, 1091, 1923, 3205, 3273, 5455, 7051, 9615, 12001, 16365, 21153, 35255, 36003, 60005, 105765, 180015, 699331, 2097993, 3496655, 7692641, 10489965, 23077923, 38463205, 115389615]

約数ペア:

[(1, 115389615), (3, 38463205), (5, 23077923), (11, 10489965), (15, 7692641), (33, 3496655), (55, 2097993), (165, 699331), (641, 180015), (1091, 105765), (1923, 60005), (3205, 36003), (3273, 35255), (5455, 21153), (7051, 16365), (9615, 12001)]