38548731

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 56159040

約数和(自身を除く): 17610309

約数列:

[1, 3, 13, 39, 139, 169, 417, 507, 547, 1641, 1807, 5421, 7111, 21333, 23491, 70473, 76033, 92443, 228099, 277329, 988429, 2965287, 12849577, 38548731]

約数ペア:

[(1, 38548731), (3, 12849577), (13, 2965287), (39, 988429), (139, 277329), (169, 228099), (417, 92443), (507, 76033), (547, 70473), (1641, 23491), (1807, 21333), (5421, 7111)]