201263294739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{42569}}^1\times {\mathrm{121229}}^1$

素因数の和:163814

約数の個数: 16

約数和(自身を含む): 289002621600

約数和(自身を除く): 87739326861

約数列:

[1, 3, 13, 39, 42569, 121229, 127707, 363687, 553397, 1575977, 1660191, 4727931, 5160597301, 15481791903, 67087764913, 201263294739]

約数ペア:

[(1, 201263294739), (3, 67087764913), (13, 15481791903), (39, 5160597301), (42569, 4727931), (121229, 1660191), (127707, 1575977), (363687, 553397)]