669101007

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{76303}}^1$

素因数の和:76422

約数の個数: 16

約数和(自身を含む): 927856640

約数和(自身を除く): 258755633

約数列:

[1, 3, 37, 79, 111, 237, 2923, 8769, 76303, 228909, 2823211, 6027937, 8469633, 18083811, 223033669, 669101007]

約数ペア:

[(1, 669101007), (3, 223033669), (37, 18083811), (79, 8469633), (111, 6027937), (237, 2823211), (2923, 228909), (8769, 76303)]