13124565

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 10376235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 509, 573, 955, 1527, 1719, 2545, 2865, 4581, 5157, 7635, 8595, 13743, 22905, 25785, 68715, 97219, 291657, 486095, 874971, 1458285, 2624913, 4374855, 13124565]

約数ペア:

[(1, 13124565), (3, 4374855), (5, 2624913), (9, 1458285), (15, 874971), (27, 486095), (45, 291657), (135, 97219), (191, 68715), (509, 25785), (573, 22905), (955, 13743), (1527, 8595), (1719, 7635), (2545, 5157), (2865, 4581)]