29961657

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 49380240

約数和(自身を除く): 19418583

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1019, 1089, 2673, 3057, 3267, 9171, 9801, 11209, 27513, 29403, 33627, 82539, 100881, 123299, 247617, 302643, 369897, 907929, 1109691, 2723787, 3329073, 9987219, 29961657]

約数ペア:

[(1, 29961657), (3, 9987219), (9, 3329073), (11, 2723787), (27, 1109691), (33, 907929), (81, 369897), (99, 302643), (121, 247617), (243, 123299), (297, 100881), (363, 82539), (891, 33627), (1019, 29403), (1089, 27513), (2673, 11209), (3057, 9801), (3267, 9171)]