438334671

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{36229}}^1$

素因数の和:36378

約数の個数: 16

約数和(自身を含む): 605765600

約数和(自身を除く): 167430929

約数列:

[1, 3, 37, 109, 111, 327, 4033, 12099, 36229, 108687, 1340473, 3948961, 4021419, 11846883, 146111557, 438334671]

約数ペア:

[(1, 438334671), (3, 146111557), (37, 11846883), (109, 4021419), (111, 3948961), (327, 1340473), (4033, 108687), (12099, 36229)]