8612247

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6121}}^1$

素因数の和:6198

約数の個数: 16

約数和(自身を含む): 13321472

約数和(自身を除く): 4709225

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 6121, 18363, 42847, 128541, 410107, 1230321, 2870749, 8612247]

約数ペア:

[(1, 8612247), (3, 2870749), (7, 1230321), (21, 410107), (67, 128541), (201, 42847), (469, 18363), (1407, 6121)]