140119737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 202629120

約数和(自身を除く): 62509383

約数列:

[1, 3, 19, 47, 57, 141, 193, 271, 579, 813, 893, 2679, 3667, 5149, 9071, 11001, 12737, 15447, 27213, 38211, 52303, 156909, 172349, 242003, 517047, 726009, 993757, 2458241, 2981271, 7374723, 46706579, 140119737]

約数ペア:

[(1, 140119737), (3, 46706579), (19, 7374723), (47, 2981271), (57, 2458241), (141, 993757), (193, 726009), (271, 517047), (579, 242003), (813, 172349), (893, 156909), (2679, 52303), (3667, 38211), (5149, 27213), (9071, 15447), (11001, 12737)]