29118771

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{2971}}^1$

素因数の和:3005

約数の個数: 30

約数和(自身を含む): 47828396

約数和(自身を除く): 18709625

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 2971, 3267, 8913, 9801, 26739, 32681, 80217, 98043, 240651, 294129, 359491, 882387, 1078473, 2647161, 3235419, 9706257, 29118771]

約数ペア:

[(1, 29118771), (3, 9706257), (9, 3235419), (11, 2647161), (27, 1078473), (33, 882387), (81, 359491), (99, 294129), (121, 240651), (297, 98043), (363, 80217), (891, 32681), (1089, 26739), (2971, 9801), (3267, 8913)]