1323201735

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{303139}}^1$

素因数の和:303247

約数の個数: 24

約数和(自身を含む): 2317202160

約数和(自身を除く): 994000425

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 303139, 909417, 1515695, 2728251, 4547085, 13641255, 29404483, 88213449, 147022415, 264640347, 441067245, 1323201735]

約数ペア:

[(1, 1323201735), (3, 441067245), (5, 264640347), (9, 147022415), (15, 88213449), (45, 29404483), (97, 13641255), (291, 4547085), (485, 2728251), (873, 1515695), (1455, 909417), (4365, 303139)]