193060239

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{2621}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 263961984

約数和(自身を除く): 70901745

約数列:

[1, 3, 43, 129, 571, 1713, 2621, 7863, 24553, 73659, 112703, 338109, 1496591, 4489773, 64353413, 193060239]

約数ペア:

[(1, 193060239), (3, 64353413), (43, 4489773), (129, 1496591), (571, 338109), (1713, 112703), (2621, 73659), (7863, 24553)]