15704486193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1\times {\mathrm{3613}}^1$

素因数の和:4965

約数の個数: 32

約数和(自身を含む): 23081490432

約数和(自身を除く): 7377004239

約数列:

[1, 3, 11, 33, 107, 321, 1177, 1231, 3531, 3613, 3693, 10839, 13541, 39743, 40623, 119229, 131717, 386591, 395151, 1159773, 1448887, 4252501, 4346661, 4447603, 12757503, 13342809, 48923633, 146770899, 475893521, 1427680563, 5234828731, 15704486193]

約数ペア:

[(1, 15704486193), (3, 5234828731), (11, 1427680563), (33, 475893521), (107, 146770899), (321, 48923633), (1177, 13342809), (1231, 12757503), (3531, 4447603), (3613, 4346661), (3693, 4252501), (10839, 1448887), (13541, 1159773), (39743, 395151), (40623, 386591), (119229, 131717)]