27237903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1933}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 46044672

約数和(自身を除く): 18806769

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 1933, 2013, 4697, 5799, 13531, 14091, 21263, 40593, 63789, 117913, 148841, 353739, 446523, 825391, 1297043, 2476173, 3891129, 9079301, 27237903]

約数ペア:

[(1, 27237903), (3, 9079301), (7, 3891129), (11, 2476173), (21, 1297043), (33, 825391), (61, 446523), (77, 353739), (183, 148841), (231, 117913), (427, 63789), (671, 40593), (1281, 21263), (1933, 14091), (2013, 13531), (4697, 5799)]