27855201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1277}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 40609728

約数和(自身を除く): 12754527

約数列:

[1, 3, 11, 33, 661, 1277, 1983, 3831, 7271, 14047, 21813, 42141, 844097, 2532291, 9285067, 27855201]

約数ペア:

[(1, 27855201), (3, 9285067), (11, 2532291), (33, 844097), (661, 42141), (1277, 21813), (1983, 14047), (3831, 7271)]