84753543

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 131950080

約数和(自身を除く): 47196537

約数列:

[1, 3, 7, 21, 89, 137, 267, 331, 411, 623, 959, 993, 1869, 2317, 2877, 6951, 12193, 29459, 36579, 45347, 85351, 88377, 136041, 206213, 256053, 317429, 618639, 952287, 4035883, 12107649, 28251181, 84753543]

約数ペア:

[(1, 84753543), (3, 28251181), (7, 12107649), (21, 4035883), (89, 952287), (137, 618639), (267, 317429), (331, 256053), (411, 206213), (623, 136041), (959, 88377), (993, 85351), (1869, 45347), (2317, 36579), (2877, 29459), (6951, 12193)]