326684745

素因数分解:

$3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2753}}^1$

素因数の和:3063

約数の個数: 40

約数和(自身を含む): 587824776

約数和(自身を除く): 261140031

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 293, 405, 879, 1465, 2637, 2753, 4395, 7911, 8259, 13185, 13765, 23733, 24777, 39555, 41295, 74331, 118665, 123885, 222993, 371655, 806629, 1114965, 2419887, 4033145, 7259661, 12099435, 21778983, 36298305, 65336949, 108894915, 326684745]

約数ペア:

[(1, 326684745), (3, 108894915), (5, 65336949), (9, 36298305), (15, 21778983), (27, 12099435), (45, 7259661), (81, 4033145), (135, 2419887), (293, 1114965), (405, 806629), (879, 371655), (1465, 222993), (2637, 123885), (2753, 118665), (4395, 74331), (7911, 41295), (8259, 39555), (13185, 24777), (13765, 23733)]