4029855

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 6796224

約数和(自身を除く): 2766369

約数列:

[1, 3, 5, 15, 37, 53, 111, 137, 159, 185, 265, 411, 555, 685, 795, 1961, 2055, 5069, 5883, 7261, 9805, 15207, 21783, 25345, 29415, 36305, 76035, 108915, 268657, 805971, 1343285, 4029855]

約数ペア:

[(1, 4029855), (3, 1343285), (5, 805971), (15, 268657), (37, 108915), (53, 76035), (111, 36305), (137, 29415), (159, 25345), (185, 21783), (265, 15207), (411, 9805), (555, 7261), (685, 5883), (795, 5069), (1961, 2055)]