669202809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3313}}^1\times {\mathrm{6121}}^1$

素因数の和:9448

約数の個数: 16

約数和(自身を含む): 973838784

約数和(自身を除く): 304635975

約数列:

[1, 3, 11, 33, 3313, 6121, 9939, 18363, 36443, 67331, 109329, 201993, 20278873, 60836619, 223067603, 669202809]

約数ペア:

[(1, 669202809), (3, 223067603), (11, 60836619), (33, 20278873), (3313, 201993), (6121, 109329), (9939, 67331), (18363, 36443)]