183978351

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 281041920

約数和(自身を除く): 97063569

約数列:

[1, 3, 9, 27, 47, 113, 141, 339, 423, 1017, 1269, 1283, 3051, 3849, 5311, 11547, 15933, 34641, 47799, 60301, 143397, 144979, 180903, 434937, 542709, 1304811, 1628127, 3914433, 6814013, 20442039, 61326117, 183978351]

約数ペア:

[(1, 183978351), (3, 61326117), (9, 20442039), (27, 6814013), (47, 3914433), (113, 1628127), (141, 1304811), (339, 542709), (423, 434937), (1017, 180903), (1269, 144979), (1283, 143397), (3051, 60301), (3849, 47799), (5311, 34641), (11547, 15933)]