201996967239

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{34161503}}^1$

素因数の和:34161588

約数の個数: 20

約数和(自身を含む): 305882106816

約数和(自身を除く): 103885139577

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 34161503, 102484509, 307453527, 922360581, 2493789719, 2767081743, 7481369157, 22444107471, 67332322413, 201996967239]

約数ペア:

[(1, 201996967239), (3, 67332322413), (9, 22444107471), (27, 7481369157), (73, 2767081743), (81, 2493789719), (219, 922360581), (657, 307453527), (1971, 102484509), (5913, 34161503)]