1960629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1149771

約数列:

[1, 3, 11, 19, 33, 53, 57, 59, 159, 177, 209, 583, 627, 649, 1007, 1121, 1749, 1947, 3021, 3127, 3363, 9381, 11077, 12331, 33231, 34397, 36993, 59413, 103191, 178239, 653543, 1960629]

約数ペア:

[(1, 1960629), (3, 653543), (11, 178239), (19, 103191), (33, 59413), (53, 36993), (57, 34397), (59, 33231), (159, 12331), (177, 11077), (209, 9381), (583, 3363), (627, 3127), (649, 3021), (1007, 1947), (1121, 1749)]