48400737

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1097}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 80953344

約数和(自身を除く): 32552607

約数列:

[1, 3, 7, 11, 21, 33, 77, 191, 231, 573, 1097, 1337, 2101, 3291, 4011, 6303, 7679, 12067, 14707, 23037, 36201, 44121, 84469, 209527, 253407, 628581, 1466689, 2304797, 4400067, 6914391, 16133579, 48400737]

約数ペア:

[(1, 48400737), (3, 16133579), (7, 6914391), (11, 4400067), (21, 2304797), (33, 1466689), (77, 628581), (191, 253407), (231, 209527), (573, 84469), (1097, 44121), (1337, 36201), (2101, 23037), (3291, 14707), (4011, 12067), (6303, 7679)]