15676980237

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{3323}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 24392309760

約数和(自身を除く): 8715329523

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 587, 893, 1761, 2679, 3323, 5283, 8037, 9969, 11153, 27589, 29907, 33459, 63137, 82767, 100377, 156181, 189411, 248301, 468543, 524191, 568233, 1405629, 1572573, 1950601, 2967439, 4717719, 5851803, 8902317, 17555409, 26706951, 37061419, 91678247, 111184257, 275034741, 333552771, 825104223, 1741886693, 5225660079, 15676980237]

約数ペア:

[(1, 15676980237), (3, 5225660079), (9, 1741886693), (19, 825104223), (47, 333552771), (57, 275034741), (141, 111184257), (171, 91678247), (423, 37061419), (587, 26706951), (893, 17555409), (1761, 8902317), (2679, 5851803), (3323, 4717719), (5283, 2967439), (8037, 1950601), (9969, 1572573), (11153, 1405629), (27589, 568233), (29907, 524191), (33459, 468543), (63137, 248301), (82767, 189411), (100377, 156181)]