348512091

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{24421}}^1$

素因数の和:24562

約数の個数: 16

約数和(自身を含む): 478280448

約数和(自身を除く): 129768357

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 24421, 73263, 1636207, 1733891, 4908621, 5201673, 116170697, 348512091]

約数ペア:

[(1, 348512091), (3, 116170697), (67, 5201673), (71, 4908621), (201, 1733891), (213, 1636207), (4757, 73263), (14271, 24421)]