194620257

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{3307}}^1$

素因数の和:3829

約数の個数: 24

約数和(自身を含む): 303436224

約数和(自身を除く): 108815967

約数列:

[1, 3, 9, 13, 39, 117, 503, 1509, 3307, 4527, 6539, 9921, 19617, 29763, 42991, 58851, 128973, 386919, 1663421, 4990263, 14970789, 21624473, 64873419, 194620257]

約数ペア:

[(1, 194620257), (3, 64873419), (9, 21624473), (13, 14970789), (39, 4990263), (117, 1663421), (503, 386919), (1509, 128973), (3307, 58851), (4527, 42991), (6539, 29763), (9921, 19617)]