13142115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13907}}^1$

素因数の和:13928

約数の個数: 32

約数和(自身を含む): 26703360

約数和(自身を除く): 13561245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 13907, 41721, 69535, 97349, 125163, 208605, 292047, 375489, 486745, 625815, 876141, 1460235, 1877445, 2628423, 4380705, 13142115]

約数ペア:

[(1, 13142115), (3, 4380705), (5, 2628423), (7, 1877445), (9, 1460235), (15, 876141), (21, 625815), (27, 486745), (35, 375489), (45, 292047), (63, 208605), (105, 125163), (135, 97349), (189, 69535), (315, 41721), (945, 13907)]