27094431

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 45219328

約数和(自身を除く): 18124897

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 1627, 2379, 4881, 5551, 11389, 16653, 21151, 34167, 63453, 99247, 148057, 297741, 444171, 694729, 1290211, 2084187, 3870633, 9031477, 27094431]

約数ペア:

[(1, 27094431), (3, 9031477), (7, 3870633), (13, 2084187), (21, 1290211), (39, 694729), (61, 444171), (91, 297741), (183, 148057), (273, 99247), (427, 63453), (793, 34167), (1281, 21151), (1627, 16653), (2379, 11389), (4881, 5551)]