191914353

素因数分解:

$3^6\times {\mathrm{263257}}^1$

素因数の和:263275

約数の個数: 14

約数和(自身を含む): 287740994

約数和(自身を除く): 95826641

約数列:

[1, 3, 9, 27, 81, 243, 729, 263257, 789771, 2369313, 7107939, 21323817, 63971451, 191914353]

約数ペア:

[(1, 191914353), (3, 63971451), (9, 21323817), (27, 7107939), (81, 2369313), (243, 789771), (729, 263257)]