3022215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2576505

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 269, 321, 535, 749, 807, 1345, 1605, 1883, 2247, 3745, 4035, 5649, 9415, 11235, 28245, 28783, 86349, 143915, 201481, 431745, 604443, 1007405, 3022215]

約数ペア:

[(1, 3022215), (3, 1007405), (5, 604443), (7, 431745), (15, 201481), (21, 143915), (35, 86349), (105, 28783), (107, 28245), (269, 11235), (321, 9415), (535, 5649), (749, 4035), (807, 3745), (1345, 2247), (1605, 1883)]