4279383

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 6473376

約数和(自身を除く): 2193993

約数列:

[1, 3, 9, 37, 71, 111, 181, 213, 333, 543, 639, 1629, 2627, 6697, 7881, 12851, 20091, 23643, 38553, 60273, 115659, 475487, 1426461, 4279383]

約数ペア:

[(1, 4279383), (3, 1426461), (9, 475487), (37, 115659), (71, 60273), (111, 38553), (181, 23643), (213, 20091), (333, 12851), (543, 7881), (639, 6697), (1629, 2627)]