7240972419

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1291}}^1\times {\mathrm{8537}}^1$

素因数の和:9907

約数の個数: 24

約数和(自身を含む): 10611914352

約数和(自身を除く): 3370941933

約数列:

[1, 3, 9, 73, 219, 657, 1291, 3873, 8537, 11619, 25611, 76833, 94243, 282729, 623201, 848187, 1869603, 5608809, 11021267, 33063801, 99191403, 804552491, 2413657473, 7240972419]

約数ペア:

[(1, 7240972419), (3, 2413657473), (9, 804552491), (73, 99191403), (219, 33063801), (657, 11021267), (1291, 5608809), (3873, 1869603), (8537, 848187), (11619, 623201), (25611, 282729), (76833, 94243)]