33572121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 50941440

約数和(自身を除く): 17369319

約数列:

[1, 3, 11, 33, 43, 59, 129, 177, 401, 473, 649, 1203, 1419, 1947, 2537, 4411, 7611, 13233, 17243, 23659, 27907, 51729, 70977, 83721, 189673, 260249, 569019, 780747, 1017337, 3052011, 11190707, 33572121]

約数ペア:

[(1, 33572121), (3, 11190707), (11, 3052011), (33, 1017337), (43, 780747), (59, 569019), (129, 260249), (177, 189673), (401, 83721), (473, 70977), (649, 51729), (1203, 27907), (1419, 23659), (1947, 17243), (2537, 13233), (4411, 7611)]