208366963299

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{873689}}^1$

素因数の和:873793

約数の個数: 48

約数和(自身を含む): 343954279200

約数和(自身を除く): 135587315901

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 121, 219, 297, 363, 657, 803, 1089, 1971, 2409, 3267, 7227, 8833, 21681, 26499, 79497, 238491, 873689, 2621067, 7863201, 9610579, 23589603, 28831737, 63779297, 86495211, 105716369, 191337891, 259485633, 317149107, 574013673, 701572267, 951447321, 1722041019, 2104716801, 2854341963, 6314150403, 7717294937, 18942451209, 23151884811, 69455654433, 208366963299]

約数ペア:

[(1, 208366963299), (3, 69455654433), (9, 23151884811), (11, 18942451209), (27, 7717294937), (33, 6314150403), (73, 2854341963), (99, 2104716801), (121, 1722041019), (219, 951447321), (297, 701572267), (363, 574013673), (657, 317149107), (803, 259485633), (1089, 191337891), (1971, 105716369), (2409, 86495211), (3267, 63779297), (7227, 28831737), (8833, 23589603), (21681, 9610579), (26499, 7863201), (79497, 2621067), (238491, 873689)]