29970129

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6287}}^1$

素因数の和:6524

約数の個数: 16

約数和(自身を含む): 45877248

約数和(自身を除く): 15907119

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 6287, 18861, 44009, 132027, 1427149, 4281447, 9990043, 29970129]

約数ペア:

[(1, 29970129), (3, 9990043), (7, 4281447), (21, 1427149), (227, 132027), (681, 44009), (1589, 18861), (4767, 6287)]