1155735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 1194345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1223, 3669, 6115, 8561, 11007, 18345, 25683, 33021, 42805, 55035, 77049, 128415, 165105, 231147, 385245, 1155735]

約数ペア:

[(1, 1155735), (3, 385245), (5, 231147), (7, 165105), (9, 128415), (15, 77049), (21, 55035), (27, 42805), (35, 33021), (45, 25683), (63, 18345), (105, 11007), (135, 8561), (189, 6115), (315, 3669), (945, 1223)]