82844531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 107053056

約数和(自身を除く): 24208525

約数列:

[1, 7, 11, 43, 77, 131, 191, 301, 473, 917, 1337, 1441, 2101, 3311, 5633, 8213, 10087, 14707, 25021, 39431, 57491, 61963, 90343, 175147, 275231, 433741, 632401, 1075903, 1926617, 7531321, 11834933, 82844531]

約数ペア:

[(1, 82844531), (7, 11834933), (11, 7531321), (43, 1926617), (77, 1075903), (131, 632401), (191, 433741), (301, 275231), (473, 175147), (917, 90343), (1337, 61963), (1441, 57491), (2101, 39431), (3311, 25021), (5633, 14707), (8213, 10087)]