196406007

素因数分解:

$3^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{7211}}^1$

素因数の和:8518

約数の個数: 16

約数和(自身を含む): 299557632

約数和(自身を除く): 103151625

約数列:

[1, 3, 7, 21, 1297, 3891, 7211, 9079, 21633, 27237, 50477, 151431, 9352667, 28058001, 65468669, 196406007]

約数ペア:

[(1, 196406007), (3, 65468669), (7, 28058001), (21, 9352667), (1297, 151431), (3891, 50477), (7211, 27237), (9079, 21633)]