61089735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2609}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 112250880

約数和(自身を除く): 51161145

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 223, 669, 1115, 1561, 2609, 3345, 4683, 7805, 7827, 13045, 18263, 23415, 39135, 54789, 91315, 273945, 581807, 1745421, 2909035, 4072649, 8727105, 12217947, 20363245, 61089735]

約数ペア:

[(1, 61089735), (3, 20363245), (5, 12217947), (7, 8727105), (15, 4072649), (21, 2909035), (35, 1745421), (105, 581807), (223, 273945), (669, 91315), (1115, 54789), (1561, 39135), (2609, 23415), (3345, 18263), (4683, 13045), (7805, 7827)]