445501377

素因数分解:

$3^6\times {\mathrm{611113}}^1$

素因数の和:611131

約数の個数: 14

約数和(自身を含む): 667947602

約数和(自身を除く): 222446225

約数列:

[1, 3, 9, 27, 81, 243, 729, 611113, 1833339, 5500017, 16500051, 49500153, 148500459, 445501377]

約数ペア:

[(1, 445501377), (3, 148500459), (9, 49500153), (27, 16500051), (81, 5500017), (243, 1833339), (729, 611113)]