415068357

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5526

約数の個数: 32

約数和(自身を含む): 640880640

約数和(自身を除く): 225812283

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 1331, 2299, 3993, 5471, 6897, 16413, 25289, 60181, 75867, 103949, 180543, 311847, 661991, 1143439, 1985973, 3430317, 7281901, 12577829, 21845703, 37733487, 138356119, 415068357]

約数ペア:

[(1, 415068357), (3, 138356119), (11, 37733487), (19, 21845703), (33, 12577829), (57, 7281901), (121, 3430317), (209, 1985973), (363, 1143439), (627, 661991), (1331, 311847), (2299, 180543), (3993, 103949), (5471, 75867), (6897, 60181), (16413, 25289)]