3357306

素因数分解:

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

素因数の和:187

約数の個数: 36

約数和(自身を含む): 7577466

約数和(自身を除く): 4220160

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 2627, 5041, 5254, 7881, 10082, 15123, 15762, 23643, 30246, 45369, 47286, 90738, 186517, 373034, 559551, 1119102, 1678653, 3357306]

約数ペア:

[(1, 3357306), (2, 1678653), (3, 1119102), (6, 559551), (9, 373034), (18, 186517), (37, 90738), (71, 47286), (74, 45369), (111, 30246), (142, 23643), (213, 15762), (222, 15123), (333, 10082), (426, 7881), (639, 5254), (666, 5041), (1278, 2627)]