61530198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{445871}}^1$

素因数の和:445899

約数の個数: 16

約数和(自身を含む): 128411136

約数和(自身を除く): 66880938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 445871, 891742, 1337613, 2675226, 10255033, 20510066, 30765099, 61530198]

約数ペア:

[(1, 61530198), (2, 30765099), (3, 20510066), (6, 10255033), (23, 2675226), (46, 1337613), (69, 891742), (138, 445871)]