21832035

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 36261120

約数和(自身を除く): 14429085

約数列:

[1, 3, 5, 15, 37, 111, 139, 185, 283, 417, 555, 695, 849, 1415, 2085, 4245, 5143, 10471, 15429, 25715, 31413, 39337, 52355, 77145, 118011, 157065, 196685, 590055, 1455469, 4366407, 7277345, 21832035]

約数ペア:

[(1, 21832035), (3, 7277345), (5, 4366407), (15, 1455469), (37, 590055), (111, 196685), (139, 157065), (185, 118011), (283, 77145), (417, 52355), (555, 39337), (695, 31413), (849, 25715), (1415, 15429), (2085, 10471), (4245, 5143)]