449968370839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{1031}}^1\times {\mathrm{1193}}^1$

素因数の和:2607

約数の個数: 32

約数和(自身を含む): 491858002944

約数和(自身を除く): 41889632105

約数列:

[1, 13, 107, 263, 1031, 1193, 1391, 3419, 13403, 15509, 28141, 110317, 127651, 271153, 313759, 365833, 1229983, 1434121, 1659463, 3524989, 4078867, 15989779, 29013371, 33572213, 131608181, 323485529, 377173823, 436438769, 1710906353, 4205311877, 34612951603, 449968370839]

約数ペア:

[(1, 449968370839), (13, 34612951603), (107, 4205311877), (263, 1710906353), (1031, 436438769), (1193, 377173823), (1391, 323485529), (3419, 131608181), (13403, 33572213), (15509, 29013371), (28141, 15989779), (110317, 4078867), (127651, 3524989), (271153, 1659463), (313759, 1434121), (365833, 1229983)]