18109035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19163}}^1$

素因数の和:19184

約数の個数: 32

約数和(自身を含む): 36794880

約数和(自身を除く): 18685845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 19163, 57489, 95815, 134141, 172467, 287445, 402423, 517401, 670705, 862335, 1207269, 2012115, 2587005, 3621807, 6036345, 18109035]

約数ペア:

[(1, 18109035), (3, 6036345), (5, 3621807), (7, 2587005), (9, 2012115), (15, 1207269), (21, 862335), (27, 670705), (35, 517401), (45, 402423), (63, 287445), (105, 172467), (135, 134141), (189, 95815), (315, 57489), (945, 19163)]