15144759

素因数分解:

$3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 25827840

約数和(自身を除く): 10683081

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 227, 353, 681, 1059, 1589, 2043, 2471, 3177, 4767, 6129, 7413, 9531, 14301, 22239, 42903, 66717, 80131, 240393, 560917, 721179, 1682751, 2163537, 5048253, 15144759]

約数ペア:

[(1, 15144759), (3, 5048253), (7, 2163537), (9, 1682751), (21, 721179), (27, 560917), (63, 240393), (189, 80131), (227, 66717), (353, 42903), (681, 22239), (1059, 14301), (1589, 9531), (2043, 7413), (2471, 6129), (3177, 4767)]