147254583

素因数分解:

$3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{3529}}^1$

素因数の和:5526

約数の個数: 16

約数和(自身を含む): 224564480

約数和(自身を除く): 77309897

約数列:

[1, 3, 7, 21, 1987, 3529, 5961, 10587, 13909, 24703, 41727, 74109, 7012123, 21036369, 49084861, 147254583]

約数ペア:

[(1, 147254583), (3, 49084861), (7, 21036369), (21, 7012123), (1987, 74109), (3529, 41727), (5961, 24703), (10587, 13909)]