1010496921

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{1483}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 1565964288

約数和(自身を除く): 555467367

約数列:

[1, 3, 7, 21, 71, 213, 457, 497, 1371, 1483, 1491, 3199, 4449, 9597, 10381, 31143, 32447, 97341, 105293, 227129, 315879, 677731, 681387, 737051, 2033193, 2211153, 4744117, 14232351, 48118901, 144356703, 336832307, 1010496921]

約数ペア:

[(1, 1010496921), (3, 336832307), (7, 144356703), (21, 48118901), (71, 14232351), (213, 4744117), (457, 2211153), (497, 2033193), (1371, 737051), (1483, 681387), (1491, 677731), (3199, 315879), (4449, 227129), (9597, 105293), (10381, 97341), (31143, 32447)]