201272097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 294940800

約数和(自身を除く): 93668703

約数列:

[1, 3, 13, 39, 109, 113, 327, 339, 419, 1257, 1417, 1469, 4251, 4407, 5447, 12317, 16341, 36951, 45671, 47347, 137013, 142041, 160121, 480363, 593723, 615511, 1781169, 1846533, 5160823, 15482469, 67090699, 201272097]

約数ペア:

[(1, 201272097), (3, 67090699), (13, 15482469), (39, 5160823), (109, 1846533), (113, 1781169), (327, 615511), (339, 593723), (419, 480363), (1257, 160121), (1417, 142041), (1469, 137013), (4251, 47347), (4407, 45671), (5447, 36951), (12317, 16341)]