16464123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 25865840

約数和(自身を除く): 9401717

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1291, 1417, 3873, 4251, 11619, 12753, 16783, 50349, 140719, 151047, 422157, 1266471, 1829347, 5488041, 16464123]

約数ペア:

[(1, 16464123), (3, 5488041), (9, 1829347), (13, 1266471), (39, 422157), (109, 151047), (117, 140719), (327, 50349), (981, 16783), (1291, 12753), (1417, 11619), (3873, 4251)]