29147811

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11471}}^1$

素因数の和:11503

約数の個数: 24

約数和(自身を含む): 48824832

約数和(自身を除く): 19677021

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 11471, 34413, 80297, 126181, 240891, 378543, 883267, 1387991, 2649801, 4163973, 9715937, 29147811]

約数ペア:

[(1, 29147811), (3, 9715937), (7, 4163973), (11, 2649801), (21, 1387991), (33, 883267), (77, 378543), (121, 240891), (231, 126181), (363, 80297), (847, 34413), (2541, 11471)]